Description
When you’re working on heavy equipment that takes a real beating, you don’t want to mess around with weak fasteners. This Grade 8 hex bolt gives you the strength to handle the toughest jobs—from securing loader brackets to bolting together thick steel plates on your homemade implements. With its beefy 3/4-inch diameter and extended 4-1/2-inch length, it’s built for connections that need to stay put no matter what.
What You’re Getting
- Grade 8 strength—the toughest bolt grade you can buy, nearly twice as strong as Grade 5
- Zinc finish protects against rust and corrosion in harsh farm conditions
- UNC thread pitch for strong grip and easy installation with standard tools
- Extended 4-1/2-inch length handles thick assemblies and multiple plates
- 3/4-inch diameter provides maximum holding power for heavy-duty connections
Built for Real Farm Work
This bolt size shines when you’re working on the big stuff—securing three-point hitch brackets, mounting loader assemblies, connecting cultivator frames, or building custom shop projects. The 3/4-inch diameter and long length make it perfect for through-bolting thick steel where smaller fasteners just won’t cut it.
Made to Last
Grade 8 steel is heat-treated to handle extreme stress without stretching or snapping. The zinc coating helps it stand up to moisture, fertilizer, and road salt so you won’t be drilling out rusted bolts next season. This is the same quality hardware the equipment manufacturers use in their heaviest-duty applications.
Good to Know
You’ll need a 1-1/8-inch wrench or socket to tighten this one down. Always use flat washers under both the head and nut to distribute the load properly—especially important with Grade 8 bolts that can generate high clamping forces. A little anti-seize on the threads makes future removal much easier if you ever need to take things apart.
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