200 Pcs 1/4-20 x 2-1/2 Self-Tapping Trailer Deck Screws Flat Head with Star Drive T-30 for Wood to Metal Built Tough Heavy Duty Floorboard Screws Black Finish Fasteners

200 Pcs 1/4-20 x 2-1/2 self-tapping trailer deck screws
✔️ 200 pcs 1/4-20 x 2-1/2 deck screws with T30 star drive, black finish

These self-tapping trailer deck screws are designed to fasten floorboards to wood or metal surfaces. They’re ideal for heavy-duty trailer decking, outdoor flooring, and other wood-to-metal applications.

✅ 200 pcs self-tapping deck screws, 1/4-20 x 2-1/2 in
✅ Alloy steel with black phosphate coating for rust resistance
✅ Flat head Type F with T30 star drive for strong grip
✅ 6-blade threaded cutting screws with machine thread pitch and tapered entry
✅ Suitable for wood-to-metal floorboard installations on trailers and outdoor decks

💡 What is a deck screw used for in trailer flooring and decking projects? This handy hardware is used to fasten deck boards to wood or metal substructures, especially in trailers and outdoor decks.

- Use cases: securing boards to trailer decks and outdoor platforms - Material: alloy steel with black phosphate coating for corrosion resistance - Installation tips: predrill with a 7/32 in guide hole and drive with a T30 star bit