
Harden Electric Galvanized Plain Shank Roofing Nail. Dual Surface Treatment: Available in electro galvanized and hot dipped galvanized finishes for superior corrosion resistance. Umbrella Head Design: Prevents roofing sheets from tearing off around the nail head during installation. Twist Ring Shank: Offers excellent withdrawal resistance for secure fastening in roofing materials. Rubber/Plastic Washer: Provides additional stability and adhesion for the roofing installation. Wide Size Range: Lengths available from 44.5mm to 101.6mm to suit various construction needs. Free Samples Available: Samples provided free of charge, with freight covered by customer or company depending on cooperation status. Flexible Customization: Offers full customization, flexible customization, and minor customization options based on designs. Fast Delivery for Stock: Delivery time is 5-10 days for goods in stock, ensuring quick turnaround.