Heavy Duty Outdoor Structural Wood Screws Kit 0.220 Inch By Three And A Half Inch With Hex Head Washers, Black Rust Resistant Coating, Built For Pergolas Decks Fences And Gates, All In One Outdoor Fastener Set

Heavy Duty Outdoor Structural Wood Screws & Washers Kit
✔️ Includes 50x 0.220 in x 3.5 in screws and black hex washers

This all-in-one outdoor fastener set combines structural wood screws with matching washers for heavy-duty projects like pergolas, decks, fences, and gates. It's built to weather harsh environments and support load-bearing outdoor structures.

✅ 50 pcs outdoor structural screws 0.220 in x 3-1/2 in with deep Torx T40 drive
✅ Black anti-rust coating tested in 1,500-hour salt spray
✅ Hex-head washers increase load-bearing surface for balanced connections
✅ Knurled shank and sharp threads enable quick penetration without pre-drilling
✅ Flat countersunk heads sit flush for a clean, professional finish

💡 What is an outdoor structural wood screw with washer used for in deck and fence projects? This handy combo helps secure heavy frames and panels against wind and weather. - For pergola posts and deck framing - Distributes load with washer surface for strong joints - Resists coastal moisture with black anti-rust coating - Reduces pre-drilling needs with knurled shank and sharp threads

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