Description

When you’re out cutting thick brush or mowing after the hay’s been down for a while, the last thing you need is a blade working loose or falling off completely. This heavy-duty bolt kit gives you everything you need to mount your rotary cutter blades securely—a keyed bolt that won’t spin, a nylon-collar lock nut that stays tight, and the right dimensions to handle serious cutting work.

What You’re Getting

Keyed bolt design prevents spinning and loosening during operation
Nylon-collar lock nut grips tight and resists vibration
Heavy-duty 1-1/8 inch diameter construction handles the stress of cutting tough material
Properly sized 1.492 inch blade mount diameter fits standard 1-1/2 inch blade holes
Complete kit—bolt, nut, and proper specifications all in one package

Built for Real Farm Work

These bolt kits are designed for utility tractors used for pasture maintenance, roadside mowing, and keeping fence rows clean. Whether you’re cutting tall fescue, cleaning up around the barn, or maintaining food plots, this hardware handles the job that lighter equipment can’t touch. The robust construction stands up to rocks, stumps, and the kind of abuse that comes with real farm cutting.

Made to Last

This isn’t your typical hardware store bolt—the 1-1/8 inch-12 thread and substantial shank diameter are engineered specifically for rotary cutter applications. The materials and heat treatment ensure this bolt keeps your blades secure through seasons of hard use, from light grass cutting to heavy brush clearing.

Good to Know

Always replace blades as a complete set to maintain proper balance—mismatched blades cause vibration that’s hard on your tractor and spindles. Make sure to torque the blade bolt to specification and check for any play in the center hole before putting the cutter back to work. Keep a spare kit on hand—there’s nothing worse than being ready to cut and finding a loose blade at the worst possible time.