20 Pack 1/4-20 Hanger Bolts Double Ended Wood Dowel Screws Self Tapping Furniture Hardware Galvanized Carbon Steel Fasteners Heavy Duty Double Headed Rods Easy Peasy Setup Solid Build For Furniture Assembly For Shop Tweaks

Heavy Duty Zinc Plated Hanger Bolts For Wood Assembly
✔️ Galvanized carbon steel hanger rods for solid wood joining

This pack of twenty double headed dowel screws brings solid joinery power to your weekend shop upgrades and living room furniture refreshes. The self-tapping profile bites straight into pine, oak, and MDF without hunting for extra hardware.

✅ 1 inch (25.4 mm) length with quarter twen thread diameter
✅ Zinc plated forty eight grade carbon steel resists rust on indoor outdoor frames
✅ Self cutting grooves grip firm inside particle board plywood or softwood planks
✅ Twenty bolts included for quick frame rebuilding bracket mounting and leg tightening

💡 What makes zinc coated hanger bolts the handy choice for heavy furniture joints?

These double ended screws lock tight into timber grain to support everyday weight loads without loosening up.

- Quarter inch shaft width matches standard mason drill bits for fast pilot hole alignment

- Tinned surface shield stops moisture paint overspray and floor traffic scuffs from ruining finishes

- Iron alloy center handles repeated torque stress without spinning out during shelf installation

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