Description

When you’re fixing or maintaining farm equipment, having the right fastener can mean the difference between a repair that holds and one that fails when you need it most. This 3/8-inch hex bolt with 3-1/2-inch length is the workhorse fastener that keeps your equipment running strong, whether you’re dealing with loader brackets, implement connections, or general structural repairs.

What You’re Getting

Grade 5 steel construction that’s tougher than standard hardware store bolts but won’t break the bank
Zinc coating that fights off rust and corrosion, even in wet field conditions
UNC (coarse) thread pitch that threads easily and holds tight under vibration
Standard 3/8-inch hex head that fits your existing socket set perfectly

Built for Real Farm Work

This size bolt is perfect for medium-duty applications across your operation. You’ll find it handy for securing loader brackets, mounting implement accessories, fixing deck assemblies on mowers, or replacing worn fasteners on tillage equipment. The 3-1/2-inch length gives you plenty of thread engagement for thick materials or multiple components.

Made to Last

Grade 5 bolts are the sweet spot for most farm applications—stronger than Grade 2 hardware but more affordable than Grade 8. The zinc plating adds a protective barrier against moisture and chemicals you encounter around the farm, helping these bolts stay functional season after season.

Good to Know

Always use a Grade 5 or higher hex nut with this bolt to get the full strength rating. If you’re replacing fasteners on critical safety components like ROPS or loader mounts, stick with the manufacturer’s original specifications. Keep a few extras in your toolbox—you’ll be surprised how often this size comes in handy for field repairs.