3/8-16X1 1/4 Slotted Indented Hex Washer Thread Cutting Screw Type 23 Fully Threaded Zinc (Pack Qty 500) BC-37203SW by Korpek

PICTURES ARE REPRESENTATIVE OF ITEM, BUT ARE NOT OF THE ACTUAL ITEM. Product dimensions, finish, head markings, thread length, stamping shape or forging shape, etc., may differ from picture. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape, which can vary from lot to lot. 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 Rockwell hardness points. Machine Pack Count - Margin error of +/- 5%

• 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