Acorn International 1-1/2 Inch Washered Stainless Steel Framing Screw

Metal to wood screws are self-piercing, sealing tapping screws made from heat treated C1022 steel; case hardened for roofing and siding applications. Features a 1/4″ across flat high hat hex washer head with assembled EPDM (Ethylene Propylene Diene Monomer) washer, offers easy driving and conforms to the metal surface for a secure and long-lasting seal. The twin lead type 17 point, and hi-lo threads offer faster drive time and greater resistance to pull out. All screws are 1,000-hour salt spray test dacro-coated. The color screws are powder-coated over the dacro base coating. Screws are packed 250 pieces, in a heavy-duty tear off resealable bag.

• Metal to wood screws are self-piercing, sealing tapping screws made from heat treated C1022 steel
• Stainless Steel
• 1-1/2 Inch
• #9