Mastercut Fastener

Shoulder screw secures folding handles on walk-behind mowers and yard equipment. Replace if stripped, missing, or damaged. Works with wing nut (sold separately).

Shoulder bolt for riding mowers and lawn tractors. Used as an axle for wheels and deck components. Replace if bent, worn, or stripped from regular use.

Metal hex bolt screw for lawn tractors and garden equipment. Replace worn, stripped, or missing fasteners in various assembly locations across the machine.

Secures the front baffle to the mower deck. Replace this wing nut if it's cracked, stripped, missing, or no longer holds components firmly in place.

Flange lock nut secures rear wheels, handles, and chutes on lawn mowers and tractors. Replace if worn, stripped, or missing to keep components steady.

Flange lock nut for lawn mowers and tractors. Secures blades, wheels, and other components. Replace if stripped, rusted, or missing for proper assembly.

5/16 lock washer for lawn mowers and outdoor power equipment. Secures engine blocks, manifolds, and pulley shafts. Replace if cracked or missing.

Carriage bolt fastener for lawn and garden equipment. Replaces worn, stripped, or missing bolts that secure deck components and attachments.

Hex head self-tapping screw for securing engine housing components on outdoor power equipment. Replace if stripped, rusted, or missing during repairs.

Hex screw that secures components on lawn tractors and outdoor power equipment. Replace if screw is stripped, missing, or damaged during maintenance.

Shoulder screw fastener for lawn mowers and tractors. Replaces worn, stripped, or missing screws used as pivot points, guides, or mounting pins.

This 3/8-24 hex nut secures engine components and housing on lawn mowers and trimmers. Replace worn, stripped, or missing nuts to maintain safe operation.

Jam nut that secures the idler bracket on tillers. Replace if stripped, missing, or damaged. Locks against another nut to prevent loosening over time.

Replacement fastener nut for lawn and garden equipment. Threads onto bolts to secure parts together. Replace if stripped, corroded, or missing.

Square nut fastener for walk-behind lawn mowers. Secures components and housing panels. Replace if stripped, corroded, or missing during maintenance.

Metal flange nut (5/16x18) secures components in lawn and garden equipment. Replace if threads are stripped, nut is corroded, or lost during repairs.