Description
Type AB Self Tapping Sheet Metal Screws in #4 diameter and 1/2 inch length are available in bulk packs of 10,000 for large-scale assembly jobs. The truss head and Phillips drive provide flush seating and broad tool compatibility for professional metal enclosures, panels, and housings.
Specs
- Dimensions: Diameter #4; Length 1/2 inch
- Finish: Black Oxide
- Drive Type: Phillips
- Thread Type: Type AB
Features
- Self tapping capability: Forms mating threads in sheet metal during installation, eliminating pilot holes for compatible gauge ranges.
- Truss head: Large bearing surface distributes load to minimize surface deformation and provides flush seating on thin panels.
- Phillips drive: Common bit compatibility with reduced cam-out risk when driven with properly fitted bits and controlled torque.
- Finish: Black Oxide offers moderate corrosion resistance and improved lubricity for steel fasteners in indoor environments.
- Applications: Ideal for electrical enclosures, appliance housings, automotive trim, HVAC equipment, and other metal panel assemblies where fast, secure fastening is needed without pre-drilled pilot holes.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[1000 PKG] Type B Self Tapping Sheet Metal Screws | Truss Head | Phillips Drive | Steel Black Oxide | 1/4 X 2](http://mutualscrew.com/cdn/shop/files/0810ABPTBKC_90.webp?v=1776637887&width=288)