10-24X3/8 Slotted Indented Hex washer Thread Cutting Screw Type23 Fully Thread 18-8 Stainless (Pack Qty 4,000) BC-10063SW188

Steel type-23’s are well-suited for cast iron and zinc, aluminum die castings, and plastics. The type-23 design provides excellent chip clearing with minimum tightening torques. 18-8 stainless screws offer additional resistance to corrosion. When using any thread-cutting screw, the material in which the threads are cut should have a lower hardness by at least When using any thread-cutting screw, the material in which the threads are cut should have a lower hardness by at least 10 to 20 Rockwe