Ordering Information and Specifications

Dimensions refer to the illustration to the right.

Part NumberModel DesignationA (inches)B (inches)C (inches)D (inches)E (inches)

Torque

Rating (in lb)

819901 STA - 1 15/16 9/16 1/4 3/4 11/16 1600
819902 STA - 2 1 3/16   7/8 11/32 1 1/8 13/16 2500
809917 STA - 3 1 1/2 1 1/2 1/2 1 1/2 1

4800 

Applications

When the application requires a special head configuration the STA-Series adapters permit fabrication of a custom head specifically meeting the requirements of the application. Each head has the female dovetail connector required to fit SR interchangeable head torque wrenches.

Caution When Creating and Using Custom Heads!

When creating custom heads to use with micrometer adjustable torque wrenches (CCM-Series tools) it is critical that the common centerline length be correct or the tool will not apply the indicated torque. When fabricating special heads to use with CCM-Series torque wrenches other than the CCM 300 and the CCM 400, the 1 7/16” common centerline length must be maintained. When fabricating special heads to use with the CCM 300 and CCM 400, a 3 7/8” common centerline length must be maintained.

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 Sturtevant Richmont tools are proudly made by highly capable union hands.