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With a 1/2 inch drive, the Tolsen 16516 16mm Socket Wrench attaches to most standard manual ratchets. Heat-treated 50BV30 steel provides the structural hardness needed for high-torque mechanical repairs. Chrome plating stops surface oxidation during storage in high-humidity environments.
Key Features
- 50BV30 Alloy Steel: Hardened material with high torque resistance. Resists structural failure during heavy-duty bolt extraction.
- Chrome Surface Finish: Protective layer blocks moisture and chemical contact. Stops rust formation in humid Bangladesh workshops.
- DIN/ISO Standard Compliance: Adheres to DIN3124 and ISO2725-1 dimensional requirements. Fits 16mm fasteners without slipping or rounding edges.
- Ball Retaining Groove: Internal notch locks the socket onto the drive tang. Prevents the tool from detaching inside deep engine bays.
Frequently Asked Questions
Is Tolsen 16516 suitable for impact drivers?
No, the chrome plating shatters under the rapid vibration of impact machinery. Use black phosphate impact sockets for powered wrenches instead.
What is 50BV30 steel used for in tools?
This alloy provides the structural hardness required for manual high-torque applications. It resists rounding and deformation during frequent use on stubborn fasteners.
