External Taper Gauges

New Style – Original Style
Large and Small Diameter

All Allen Taper Gauges are adjustable to permit measurement of a broad range of sizes. A simplified design, when compared to the original style gauges, results in a durable and stable lightweight gauge frame. Through use of several common components, these gauges maintain the required API accuracy at a reduced cost. Gauges in this series have a standard 5″ throat depth which is of ample length to cover all API casing, tubing and line-pipe as well as the majority of API RSC joints. The steel frame is lightweight, balanced and easy to use. The positive locking system makes switching to other diameter sizes simple and quick.

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The dial indicators have a travel of either 1/2″ or 1″, graduated in 0.001″ increments, with a required API accuracy of 0.001″ over their entire range. The metric dial has graduations of 0.01mm and complete compliance to API specifications through the 25mm range. It also accepts the complete range of Allen Contact Points.

All taper gauges are furnished with 2 Allen Ball Points, a certificate of compliance to API specifications and a fitted box.

All taper gauges, except the 5619 and 5624, are furnished with a fitted carrying case.

Contact Points

New Style


5606

Gauge Type: External Taper Gauge
Size Range: 0~6″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 5″

Description: The 5606 is an External Taper Gauge for measuring the taper on API Casing, Tubing and Line Pipe in sizes from 0~6″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5606XR

Gauge Type: External Taper Gauge
Size Range: 0~6″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1″
Arm Reach: 5″

Description: The 5606XR is an External Taper Gauge for measuring the taper on API Casing, Tubing, RSC and Line Pipe in sizes from 0~6″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 1″ travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5609

Gauge Type: External Taper Gauge
Size Range: 0~9 5/8″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 5″

Description: The 5609 is an External Taper Gauge for measuring the taper on API Casing, Tubing and Line Pipe in sizes from 4-1/2~ 9-5/8″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5609XR

Gauge Type: External Taper Gauge
Size Range: 0~9″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1″
Arm Reach: 5″

Description: The 5609XR is an External Taper Gauge for measuring the taper on API Casing, Tubing, RSC and Line Pipe in sizes from 4-1/2~9 5/8″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 1″ travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5614

Gauge Type: External Taper Gauge
Size Range: 0~14″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 5″

Description: The 5614 is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 7-14″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5614XR

Gauge Type: External Taper Gauge
Size Range: 4~14″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1″
Arm Reach: 5″

Description: The 5614XR is an External Taper Gauge for measuring the taper on API Casing, RSC and Line Pipe in sizes from 4~14″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 1″ travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5619

Gauge Type: External Taper Gauge
Size Range: 10~20″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 5″

Description: The 5619 is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 10-20″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5619XR

Gauge Type: External Taper Gauge
Size Range: 10~20″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1″
Arm Reach: 5″

Description: The 5619XR is an External Taper Gauge for measuring the taper on API casing, RSC and Line Pipe in sizes from 10~20″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 1″ travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5624

Gauge Type: External Taper Gauge
Size Range: 12~24″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 5″

Description: The 5624 is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 12-24″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5624XR

Gauge Type: External Taper Gauge
Size Range: 12~24″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1″
Arm Reach: 5″

Description: The 5624XR is an External Taper Gauge for measuring the taper on API casing, RSC and Line Pipe in sizes from 12~24″ OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 1″ travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5606M

Gauge Type: External Taper Gauge, Metric
Size Range: 0~152mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 127mm

Description: The 5606M is an External Taper Gauge for measuring the taper on API Casing, Tubing and Line Pipe in sizes from 0~152mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5606MXR

Gauge Type: External Taper Gauge, Metric
Size Range: 0~152mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 25mm
Arm Reach: 127mm

Description: The 5606XR is an External Taper Gauge for measuring the taper on API Casing, Tubing, RSC and Line Pipe in sizes from 0~152mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 25mm travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5609M

Gauge Type: External Taper Gauge, Metric
Size Range: 114~244mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 5″ / 127mm

Description: The 5609M is an External Taper Gauge for measuring the taper on API Casing, Tubing and Line Pipe in sizes from 114~244mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5609MXR

Gauge Type: External Taper Gauge, Metric
Size Range: 114~244mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 25mm
Arm Reach: 127mm

Description: The 5609MXR is an External Taper Gauge for measuring the taper on API Casing, Tubing, RSC and Line Pipe in sizes from 114~244mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 25mm travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5614M

Gauge Type: External Taper Gauge, Metric
Size Range: 178mm~355mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 127mm

Description: The 5614M is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 178mm~355mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5614MXR

Gauge Type: External Taper Gauge, Metric
Size Range: 178mm~355mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 25mm
Arm Reach: 5″ / 127mm

Description: The 5614XR is an External Taper Gauge for measuring the taper on API Casing, RSC and Line Pipe in sizes from 178mm~355mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 25mm travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5619M

Gauge Type: External Taper Gauge, Metric
Size Range: 254~508mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: .02mm
Dial Travel: 12mm
Arm Reach: 127mm

Description: The 5619M is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 254~508mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5619MXR

Gauge Type: External Taper Gauge, Metric
Size Range: 254~508mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: .02mm
Dial Travel: 25mm
Arm Reach: 127mm

Description: The 5619MXR is an External Taper Gauge for measuring the taper on API casing, RSC and Line Pipe in sizes from 254~508mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 25mm travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5624M

Gauge Type: External Taper Gauge, Metric
Size Range: 305~609mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 127mm

Description: The 5624 is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 305~609mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

5624MXR

Gauge Type: External Taper Gauge, Metric
Size Range: 305~609mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 25mm
Arm Reach: 127mm

Description: The 5624MXR is an External Taper Gauge for measuring the taper on API casing, RSC and Line Pipe in sizes from 305~609mm OD. As part of the economically priced 5600 series of stable, durable taper gauges, it features interchangeable Tungsten Carbide contact allowing it to be used on various thread types. In addition, it is specially equipped with a 25mm travel indicator to provide the extra dial range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. These are “hands on” gauges, easily enabling the user to maneuver into the best position to get the desired measurement.

Contact Points

Original Style


5538-J

Gauge Type: External Taper Gauge
Size Range: 7 1/2″~16″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 8-1/2″

Description: The 5538-J is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 7 1/2″~16″OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, 8-1/2″ on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

5538-D

Gauge Type: External Taper Gauge
Size Range: 7~14″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 7″

Description: The 5538-D is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 7~14″OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, 7″ on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style Taper Gauges very rugged and will be an extremely reliable tool for many, many years.

5538-G

Gauge Type: External Taper Gauge
Size Range: 7~14″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1″
Arm Reach: 7″

Description: The 5538-G is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 7~14″OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, 7″ on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style Taper Gauges very rugged and will be an extremely reliable tool for many, many years.

5538-U

Gauge Type: External Taper Gauge
Size Range: 12~24″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 12″

Description: The 5538-U is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 12~24″OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, a full 12″ on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style Taper Gauges very rugged and will be an extremely reliable tool for many, many years.

5637-D

Gauge Type: External Taper Gauge
Size Range: 4-1/2~9″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 5″

Description: The 5637-D is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 4-1/2~9″OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that features a 5″ arm length and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

5637-J

Gauge Type: External Taper Gauge
Size Range: 0~6″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1/2″
Arm Reach: 4″

Description: The 5637-J is an External Taper Gauge for measuring the taper on API casing, tubing and Line Pipe in sizes from 0-6″OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that features a 4″ arm length and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

5637-S

Gauge Type: External Taper Gauge
Size Range: 4-1/2~9″ Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.001″
Dial Travel: 1″
Arm Reach: 5″

Description: The 5637-S is an External Taper Gauge for measuring the taper on API casing, RSC and Line Pipe in sizes from 4-1/2~9″OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. Specially equipped with 1″ travel, it provides the extra range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. It is one of the original style External Taper Gauges that features a 5″ arm length and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

5538-JM

Gauge Type: External Taper Gauge, Metric
Size Range: 191~406mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 215mm

Description: The 5538-J is an External Taper Gauge for measuring the taper on API Casing and Line Pipe in sizes from 191~406mm OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, 215mm on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

5538-DM

Gauge Type: External Taper Gauge, Metric
Size Range: 178mm~355mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 177mm

Description: The 5538-DM is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 178mm~355mm OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, 177mm on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style Taper Gauges very rugged and will be an extremely reliable tool for many, many years.

5538-GM

Gauge Type: External Taper Gauge, Metric
Size Range: 178mm~355mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 25mm
Arm Reach: 178mm

Description: The 5538-GM is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 178mm~355mm OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, 178mm on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style Taper Gauges very rugged and will be an extremely reliable tool for many, many years.

5538-UM

Gauge Type: External Taper Gauge , Metric
Size Range: 305~609mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 305mm

Description: The 5538-UM is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 305~609mm OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that feature an extended arm length, a full 305mm on this model, and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style Taper Gauges very rugged and will be an extremely reliable tool for many, many years.

5637-DM

Gauge Type: External Taper Gauge, Metric
Size Range: 114~228mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 127mm

Description: The 5637-D is an External Taper Gauge for measuring the taper on API casing and Line Pipe in sizes from 114~228mm OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that features a 127mm arm length and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

5637-JM

Gauge Type: External Taper Gauge, Metric
Size Range: 0~152mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 12mm
Arm Reach: 101mm

Description: The 5637-JM is an External Taper Gauge for measuring the taper on API casing, tubing and Line Pipe in sizes from 0~152mm OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. It is one of the original style External Taper Gauges that features a 101mm arm length and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

5637-SM

Gauge Type: External Taper Gauge, Metric
Size Range: 114~228mm Thread Diameters
Dial Type: 0~100, Clockwise
Graduation: 0.02mm
Dial Travel: 25mm
Arm Reach: 127mm

Description: The 5637-SM is an External Taper Gauge for measuring the taper on API casing, RSC and Line Pipe in sizes from 114~228mm OD, featuring interchangeable Tungsten Carbide contacts which allow it to be used on various thread types. Specially equipped with 25mm travel, it provides the extra range needed to measure steep tapered products such as Rotary Shouldered and H-90 Connections without sacrificing accuracy. It is one of the original style External Taper Gauges that features a 127mm arm length and a robust frame. In addition, the centrally mounted indicator and engraved scale make these classic style taper gauges very rugged and will be an extremely reliable tool for many, many years.

Allen Gauge and Tool Company

421 North Braddock Avenue
Pittsburgh, PA 15208

P.O. Box 8647
Pittsburgh, PA 15221

Phone: 412.241.6410
Fax: 412.242.8877