Acorn International 1 In. Washered Galvanized Framing Screw (250 Ct.) natural gas tongue and grooved end for

tongue and grooved end for matched accurate installation

Designed for vertical or horizontal applications

SmartKey rekey technology eliminates traditional pins and springs

Installs with finishing nails or construction adhesive

Maximizes airflow for quicker startups

Acorn International 1 In. Washered Galvanized Framing Screw (250 Ct.) natural gas tongue and grooved end forMetal 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