Description
When you’re building or repairing heavy equipment that needs to handle serious loads, you can’t mess around with weak hardware. This 3/4-inch by 7-1/2-inch Grade 5 hex bolt gives you the strength to tackle demanding connections on tractors, implements, and shop-built equipment that need to stay together under pressure.
What You’re Getting
- Grade 5 steel construction that’s 25% stronger than hardware store bolts but won’t break the bank like Grade 8
- Zinc plating that fights off moisture, road salt, and corrosion so the bolt won’t rust out in a season or two
- Extra-long 7-1/2-inch length perfect for through-bolting thick steel plates or sandwiching multiple pieces together
- Heavy-duty 3/4-inch diameter handles high-stress connections where smaller bolts would fail
- Standard UNC threading works with common nuts and threaded components
Built for Real Farm Work
This bolt size is perfect for heavy-duty connections on larger tractors, implements, and custom-built equipment. You’ll use these when you’re mounting loader arms, securing implement frames to three-point hitches, building shop fixtures, or any time you need serious holding power through thick steel. The extended length makes it ideal for axle assemblies and structural connections where standard bolts just aren’t long enough.
Made to Last
Grade 5 bolts hit the sweet spot between strength and cost—they’re tough enough for serious farm work but won’t drain your parts budget. The zinc coating protects against the moisture, fertilizers, and road chemicals that eat up unprotected steel, so these bolts keep doing their job season after season.
Installation Notes
You’ll need a 1-1/8-inch wrench or socket for installation. Always use flat washers under both the head and nut to spread the load properly. If you’re replacing rusted bolts, clean out the threads with a tap first. A little anti-seize compound on the threads makes future removal much easier, especially in connections that might see heat or salt exposure.
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