Made from 18 8 stainless steel these screws are chemical resistant.
Carbide sheet metal screws.
Carbide countersink sets for screws for better performance on hard and abrasive materials the carbide countersinks in these sets are harder stronger and more wear resistant than high speed steel countersinks.
They ll rust quickly themselves as well so they re not a good choice for fastening aluminum.
How doers get more done.
Sold in packs of 10.
Head screws for sheet metal.
White screws roofing screws stainless steel sheet metal screws 1 2 in sheet metal screws screws washers 2 1 2 metal stud.
Select the head type and overall size you need in lengths ranging from 1 4 l to 4 l.
Screw carbide depot stock ships same day out of alabama add to cart.
Grainger offers a huge selection of sheet metal screws for your hvac and other metalwork projects.
Aluminum screws will not cause corrosion in aluminum base metal even if the screws aren t plated or treated with any corrosion resistant material.
More corrosion resistant than 18 8 stainless steel screws these have excellent resistance to chemicals and salt water.
Steel hardened steel low carbon steel and stainless steel give sheet metal screws long lasting durability.