Trim Head Decking Screws Type 316 Stainless Steel Square Drive 7 X 1 5 8 Inch Coarse Thread Outdoor Fasteners 1 Lb Pack Driver Bit Included For Killer Grip And Clean Flush Board Surface
Regular price
$88.88
Sale price$130.00you save $41.12
High Grade 316 Stainless Steel Deck Fasteners For Outdoor Wood
✔️ 7 mm by 1 5 8 inch (9 16 mm and 41 mm) exterior deck screws
✅ Square recess pattern prevents cam out during power tool operation
✅ Two thirds threaded shank pulls deck boards tight against underlying joists
✅ Weather resistant alloy keeps boards free from rust stains and corrosion spots
✔️ 7 mm by 1 5 8 inch (9 16 mm and 41 mm) exterior deck screws
This single pound pack comes with high strength 316 marine grade exterior wood screws designed specifically for composite lumber planks and premium cedar decking projects. The specialized trim head sits flush while the coarse threading bites deep into structural framing for maximum holding power.
✅ Package contains one full pound of heavy duty fasteners plus installation driver tip✅ Square recess pattern prevents cam out during power tool operation
✅ Two thirds threaded shank pulls deck boards tight against underlying joists
✅ Weather resistant alloy keeps boards free from rust stains and corrosion spots
💡 What size exterior screw should you pick for pressure treated lumber installation?
A handy approach to picking fasteners means matching metal durability to local humidity levels and board thickness.
maritime grade alloy resists pitting from constant moisture exposure outdoors
deep pitch grooves drag composite materials tightly against support framing
square drive sockets transfer maximum turning force without slipping under load