Lot of (500) slotted and indented hex washer head self tapping screws.
These zinc plated screws are 1/4" thread with a 3/4" thread length and type B thread.
This type B screw is a blunt tip thread forming screw for use in heavier metals and plastics .050 to .200 thick.
It has a large root diameter with finer thread pitch for light and heavy sheet metal, non-ferrous castings, plastics, impregnated plywoods, asbestos combinations, and other materials.
- Package Quantity:
- 500
- Thread Diameter:
- 1/4
- Length:
- 3/4
- Thread Length:
- 3/4
- Material:
- Steel
- Drive Type:
- Slotted Hex
- Head Type:
- Indented Hex Washer
- Finish:
- Zinc
- Measurement:
- Inch
- Thread Type:
- Type B
