Low Price 5/16 X 1-1/2″ Type A Self Tapping Sheet Metal Screws Indented Hex Washer Head Unslotted Drive Steel Zinc & Bake (1000/Pkg.)
Original price was: $296.12.$124.37Current price is: $124.37.
For orders under $150.00, a shipping fee of $12.99 applies.
1000 PKG of Type A Self Tapping Sheet Metal Screws designed for reliable fastening into sheet metal substrates. Indented Hex Washer Head, Unslotted Drive, Steel with Zinc & Bake finish, 5/16″ diameter by 1-1/2″ length.
Specs
Dimensions: Diameter 5/16″; Length 1-1/2″
Finish: Zinc & Bake
Drive type: Unslotted
Material: Steel
Thread type: Self-tapping
Features
Indented Hex Washer Head: ensures flush seating, even bearing distribution, and a clean fastener interface in metal panels.
Unslotted Drive: provides reduced access points for tools, contributing to tamper-resistance in secure or vibration-prone assemblies.
Self-tapping Thread: creates mating threads directly in sheet metal, eliminating pre-drilling for common gauge ranges and enabling rapid assembly.
Finish Zinc Bake: baked-on zinc coating delivers corrosion resistance in indoor and outdoor environments with improved durability under cycling and humidity.
Applications: suitable for automotive interior and exterior trim, appliance housings, electrical enclosures, HVAC ductwork, and metal cabinet assemblies where quick, reliable fastening is required.





