3/8-16x2 1/2 unslotted indented hex washer thread cutting screw type 23 fully threaded zinc. Thread-cutting type-23 screws provide excellent chip clearance with minimum tightening torques. Steel: used in cast iron and zinc, aluminum die castings, and plastics.
- Stainless: material into which the screw is to cut threads should have a lower hardness
- Indented hex washer head offers advantages of hex head, plus greater protection to mating surface.
- Size 3/8-16
- Manufacturers part number 37403w
- Package qty 450
- Length inches 2 1/2
- Country of origin Import
- Drive Unslotted
- Finish Zinc
- Head Indented hex washer
