SELF DRILLING SCREW WITH WASHER (FOR WOOD)

SELF DRILLING SCREW WITH WASHER (FOR WOOD)

• Self drilling onto wood
• It will create own thread in the material
• Suitable to use in wood and metal
• It provides excellent tensile strength
• Yellow zinc plated offers low level protection to rust and corrosion
• Washer for dust proof and waterproof and also enhancing the ability of fastening
• Hex head allows fastener to drive easily without slip out