Sourcingmap 2 Pcs 1/4" Quick-Change Hex Shank 17mm Nut Setter Driver Drill Bit, 100mm Length, Metric No-Magnetic

• 【Size】17mm nut driver, 100mm (4-inch) total length.
• 【1/4" Hex Shank】Universal 1/4 inch hex shanks fit a variety of quick-change chucks and drill, driver, or screw-gun.
• 【Material】Heat treated chrome vanadium steel construction with a sandblasted finish for increased hardness and corrosion-resistant.
• 【Add Torque】External hex on the socket body is used to adding torsion by wrench manually when power tools are torque insufficiency.
• 【Application】Widely used in household DIY, woodworking, professional machine repairing, etc.

1. Hex Socket x 1/4" Hex Quick Connect Shank. Non-magnetic. 2.Hardened chrome vanadium steel construction for durability. Sandblasted surface for better mechanical behavior. 4. Universal 1/4 inch hex shank for all quick-change drill chucks, drill bits and screwdrivers. 5. External hex on the socket body is used to manually add torsion through wrenches when power tools are not enough.