03012034 Stahlwille 50aPSP 9/16'' SAE Spline-Drive Socket, 1/2'' Square Drive

03012034 Stahlwille 50aPSP 9/16'' SAE Spline-Drive Socket, 1/2'' Square Drive Description

The 03012034 Stahlwille 50aPSP 9/16'' SAE Spline-Drive Socket, 1/2'' Square Drive combines a specialized Spline-Drive working profile with compact dimensions for professional repair and installation tasks. Its 9/16'' working size corresponds to Stahlwille Spline-Drive profile size 18, while the 1/2'' internal square drive connects to compatible ratchets, handles, and torque tools.

The 03012034 Stahlwille 50aPSP 9/16'' SAE Spline-Drive Socket, 1/2'' Square Drive measures 38mm in overall length, with a socket-end outside diameter of 22mm and a drive-end outside diameter of 23.7mm. It has a bore diameter of 13.5mm, a broach depth of 12mm, and a socket depth of 20mm. This 9/16'' version has a listed weight of 71g.

Stahlwille manufactures the Model 50aPSP socket from HPQ® high-performance steel with a gunmetal finish. HPQ® tools are wear-resistant, thin-walled, lightweight, and capable of withstanding high torques, making them well suited for work in confined spaces such as turbines. The series is specified to MS-33787.

For professional maintenance and assembly applications requiring a dedicated Spline-Drive profile, the 03012034 Stahlwille 50aPSP 9/16'' SAE Spline-Drive Socket, 1/2'' Square Drive combines a dedicated external Spline-Drive working profile, 1/2'' square-drive compatibility, compact 38mm construction, and HPQ® high-performance steel for dependable professional use.