PRODUCT APPLICATION:
1. Construction: Securing metal roofing, siding panels, and steel frames.
2. Industrial: Fastening metal components in machinery or equipment installations.
3. Home Renovation: Attaching metal brackets, gutters, or vent covers to wooden or concrete surfaces.
4. DIY Projects: Building garden sheds, repairing metal furniture, or assembling outdoor structures.
PRODUCT DETAILS & INCLUDE:
√ Thread Specification: ST4.8
√ Shank Diameter: 4.8mm
√ Head Diameter: 10mm, Hex Width: 7.5mm
√ Total Length: 77mm
√ Threaded Length: 75mm
√ Material: Carbon steel with zinc plating
√ Washer: EPDM rubber
√ Package Include: 25 self-drilling screws with rubber washers
PRODUCT ADVANTAGES
1. Corrosion Resistance: Zinc plating withstands rain, humidity, and outdoor elements.
2. Leak-Proof Seal: Rubber washer prevents water infiltration, critical for roofing and exterior use.
3. Time-Saving: Self-drilling tip eliminates pre-drilling, reducing installation time.
4. Strong Grip: Sharpness threads and hex head design ensure secure fastening without slipping.
INSTALLATION
Line up the screw. Grab a hex bit. Drive it in. The screw drills its own hole. The rubber washer compress to seal. Drills and taps in one step.