Description
When you need a bolt that won’t let you down during heavy field work, this 3/4-inch Grade 8 hex bolt delivers the extra strength your equipment demands. Whether you’re mounting implements to your three-point hitch or securing loader brackets, this isn’t your average hardware store fastener—it’s built to handle the punishment that comes with serious farming.
What You’re Getting
- Grade 8 hardened steel construction that’s roughly 50% stronger than Grade 5 bolts
- Zinc plating protects against rust and corrosion in wet field conditions
- Coarse UNC threads provide secure engagement in both steel and cast iron
- 2-1/2 inch length works perfect for connecting thick mounting brackets and frames
- 3/4-inch diameter handles high-stress connections without bending or breaking
Built for Heavy Farm Work
This bolt size is the go-to choice for heavy-duty connections on larger tractors and implements. You’ll find it holding together everything from cultivator frames to disc harrow gangs, three-point chisel plows to loader mounting brackets. The 3/4-inch diameter and Grade 8 strength make it ideal for equipment that sees serious vibration and shock loads during field operations.
Made to Last
Grade 8 bolts are heat-treated to withstand extreme stress without failure, making them essential for safety-critical connections on farming equipment. The zinc coating helps them resist the moisture, fertilizer, and road salt that can quickly corrode lesser hardware, so you won’t be dealing with seized bolts during busy seasons.
Good to Know
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 and prevent pull-through on thinner metal. A light coat of anti-seize compound on the threads makes future removal much easier, especially if the connection might see heat or chemical exposure.
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