Bulk #12-14 × 1/2" Unslotted Indented Hex Washer Thread-Cutting Screw — Type 25, Fully Threaded, Zinc (ZnY Bolting) These locknuts feature a nylon

These locknuts feature a nylon insert that provides a tight frictional fit

and proven performance

professional assemblies

Bulk Class 8 Hex Flange Locknuts – Metric Coarse Zinc CR+3 (DIN 6927/DIN EN1664)

Bulk #12-14 × 1/2" Unslotted Indented Hex Washer Thread-Cutting Screw — Type 25, Fully Threaded, Zinc (ZnY Bolting) These locknuts feature a nylonMonster Overview: Fix your project right the first time with #12 14 1 2" Unslotted Indented Hex Washer Head Type 25 Thread Cutting Screws from Monster Bolts. These heavy duty fasteners carve their own deep, coarse threads in drilled holesreducing drive torque and minimizing stress on soft plastics, composites, and thin metals. The integrated washer head spreads load, while the indented hex drive delivers high torque with a standard 5 16" socket or