Heavy Duty Grade 5 Serrated Hex Flange Bolts Zinc Plated 1 Quarter Inch By 3 And One Half Inch Pack Of 1000 For Do It Yourself Home Improvement Construction And Maintenance With Tight Grip Threads For Stable Fastening
These heavy-duty Grade 5 serrated hex flange bolts are designed for secure fastening in DIY, home improvement, and professional construction projects. With a zinc-plated finish, they resist rust and stand up to outdoor use, making them ideal for repairs, installations, and maintenance work.
✅ Grade 5 serrated hex flange bolts for strong, stable fastening✅ Zinc-plated finish for rust and moisture resistance
✅ 1/4 in diameter, 3-1/2 in length
✅ Built-in flange distributes load and helps prevent loosening
✅ Suitable for wood, metal, and plastic applications
✅ Pack of 1000 bolts in the set
💡 What is a hex flange bolt used for in home improvement projects? Hex flange bolts with serrated threads provide a secure grip when mounting brackets, fixtures, and furniture, especially where space is tight or vibrations occur. - ideal for wood-to-metal connections in DIY and professional work - corrosion-resistant zinc plating suits indoor and outdoor use - Grade 5 serrated thread helps prevent loosening under dynamic loads - built-in flange distributes load, reducing the need for washers
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