Proxxon Socket wrench bit insert set

The Proxxon 1/4 screwdriver set comes in a sturdy, powder-coated steel case. It includes socket wrench inserts ranging from 4 to 14 mm and 16 hex bits made of high-alloy special steel. Additionally, it comes with one adapter each for the hex/square connection (magnetic holder/socket insert) and the internal hex/internal square (ratchet/screwdriver bit), as well as 5 angled internal hex keys. A table for threads from M 1.6 to M 24 with tightening torque values is permanently fixed to the lid. Hardness and maximum torque values exceed DIN/ISO requirements. Dimensional accuracy is within the approved tolerances. It features torsion-resistant, indestructible molded inserts made of injected polypropylene. Oil and acid resistant, and easy to clean. It has permanently legible markings for all key sizes. They are also excellent for storing in the drawers of common workshop carts. The set includes a 1/4 reversible ratchet with a release mechanism and a 1/4 screwdriver handle.