Torque Wrench Adapter
9/16" Drive 9/16" 12 Pt Full Polish Proto® Alloy Steel Torque Adapter
Fastenal Part No. (SKU)
Manufacturer Part No.
This is a Catalog Item
Wholesale: $34.07 / each
Online Price: $27.26 / each
Product Attributes
Application Torque Adapter
Drive Size 3/8"
Finish Polished
Material Alloy Steel
Number of Points 12
Overall Length 2.81"
Specification AS954E S3.8.1
Style Box End
Trade Name Proto®
Type Torque Wrench Adapter
Wrench End Size 9/16"
Product Weight 0.1
UOM each
  • Designed for easy torque calibrations.
  • Adapters measure 2" from the center of the square drive to the center of the adapter opening.
  • Special heat-treated alloy steel helps to increase strength and durability.
  • Box end wall thickness is specially engineered to provide strength while still allowing ample room for access to reach difficult fasteners.
  • 12 point box end allows for fine indexing, helping to improve speed and access. Fits 4, 6 and 12 point fasteners.

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