【#10 x 1-1/2” Roofing Screw】 JEGONFRI roofing screws are designed to fix thin-gauge metal plates under 2.4 mm to wooden structures. Composed of high-strength alloy steel to provide strong toughness. An additional magnetic-absorbing driver bit available.
【Convenient to Use】 The self-drilling point can reduce metal shaving. Galvanized ASD coarse thread with moderate corrosion resistance is applied to wood. Mainly used for most iron panel, steel plate, aluminum panel, wood, plastic sheet, composite board, etc.
【EPDM Washer】 The 1/2"(13.8 mm) rubber washers expand under pressure to form a durable weather-tight seal. And the suitable diameter tightly covers screw hole.
【Brown Hex Head】 The process of baking varnish provides superior corrosion resistance and exterior protection for 5/16" hex head with high-torque drive when installed. Chocolate brown matches popular roofing colors.
【Warm Tips】 Ensure holding angle to prevent sliding when use. 250 pieces per retail package, a cost-effective choice for job!