Hella Tough 5/16-18 Flat Head Elevator Bolts, 3/4 Inch Length, Grade A Steel, UNC Coarse Thread, Plain Finish With Corrosion Resistance, Heavy Duty Fasteners, Pack Of 25

Heavy Duty Steel Flat Head Elevator Bolt Set 25 In
✔️ Grade A steel fastener, 5/16 18 thread, 3/4 inch shaft, flat pan head

You get a handy pack of 25 flat head bolts ready for framing or deck projects. These mild steel screws bite tight into wood joints and hold firm under weight. They slide straight onto common drills for quick installation.

✅ 5/16 inch diameter threads match standard coarse pitch requirements
✅ Partial threaded design offers solid grip while saving assembly time
✅ Flat head profile sits flush against surfaces for clean finishes

💡 Why should you pick thick headed carriage bolts for heavy timber work
- These handy structural fasteners bite deep into wood and stay put during rough use
- The coarse threaded shaft distributes weight evenly across joists and support frames
- Plain finished steel handles outdoor exposure without flaking or giving way early

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