Size 12 By 3 Inch Marine Grade Stainless Deck Screw Type 316 With Internal Square Drive Bugle Head Type 17 Wood Cutting Point 2 Inch Thread Length 25 Pack Built For Outdoor Marine Projects

Marine Grade 316 Deck Screws for Outdoor Marine Use
✔️ 3 in (76 mm), 2 in (50 mm) thread, Type 316, square drive

These deck screws are built from marine-grade Type 316 stainless steel, delivering top-tier corrosion resistance for saltwater environments. They’re ideal for fastening pressure-treated lumber and premium woods like Redwood and Western Red Cedar on outdoor decks, docks, and boatyards. Pack of 25 for convenience and consistency on projects.

✅ 316 stainless steel
✅ Type 17 point for fast drilling
✅ 3 in overall length, 2 in thread length (76 mm / 50 mm)
✅ Bugle head, square drive to prevent stripping
✅ 25-pack for outdoor marine projects

💡 What is a stainless steel deck screw and when should I use it?

These handy fasteners resist corrosion in outdoor and marine wood settings.

- corrosion resistance for saltwater environments - ideal for pressure-treated lumber and hardwoods - square drive reduces cam-out and makes driving easier - great for decks near docks, boats, and outdoor structures