Designed For - Fastening in aluminium sheeting and panels.
Head Style - Hexagonal.
Drive - 5/16” Hex Head.
Thread Form - Coarse thread (TEK 3).
Shank Material - Stainless steel.
Drill Point Material - Carbon Steel.
Material Grade - AISI 304/EN 1.
4301 (A2).
Coating - Zinc.
