【Material】1022A carbon steel, 3-layer white Ruspert coating (1500h salt spray), EPDM washer, rust/leak-proof in extreme weather.
【Size】#10 thread, 1-1/2" length, strong holding force for thicker materials that 1-inch screws can't fix.
【Application Scenarios】Metal-to-metal/wood attachment, suitable for DIY shelves, water heater brackets, pet cages, workbenches, small metal cabinets, tool boxes, indoor metal decorations, wire mesh enclosures and hobby project frames.
【Installation】Self-drilling tip (no pre-drill), magnetic bit (anti-slip), high-low threads for efficient installation.
【Quantity】50pcs #10x1-1/2" white screws + magnetic 1/4" hex bit + compact plastic box, perfect for small DIY/emergency repairs.

Durable material:

1022A carbon steel (cold heading + quenching for toughness) | 3-layer white Ruspert coating, 1500h salt spray tested, rust-proof in extreme weather.

Tight sealing:

EPDM rubber washers included, fits tightly, prevents water leakage and dust from getting in.

No pre-drill needed:

Sharp self-drilling tip, high-low threads for easy penetration into metal and wood.

Convenient set:

50 screws + magnetic 1/4" hex bit + compact plastic box, easy to store and take, great for small DIY or emergency repairs.

Versatile for DIY:

They can be used for metal roof or wall panel projects, silos,sheds, houses,hangars,porches,store roofs,barns or sloping roofs.

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