Murray 310088ma Shoulder Bolt 0.250 X 0.312 Inch

Product Description

The MURRAY 310088ma is a shoulder bolt used in Murray lawn and garden equipment. A shoulder bolt features a smooth cylindrical shank between the head and the threaded portion, allowing it to serve as a pivot point, spacer, or mechanical stop within a drive system, linkage, or housing assembly. The shank diameter is 0.250 inches and the shank length is 0.312 inches. Licensed technicians and equipment service professionals install this fastener as a direct OEM replacement to restore proper mechanical function on Murray-branded outdoor power equipment.

This shoulder bolt is a common service part in Murray lawn tractors, riding mowers, and walk-behind equipment where pivot-style fasteners are required in deck assemblies, blade engagement linkages, and drive components. Exact fitment depends on the specific Murray model calling out part number 310088ma in its parts diagram. Always confirm the application against the equipment service manual or parts diagram before ordering.

Key Features

• Shoulder design provides a precise pivot or spacer surface without thread engagement in the joint
• Shank diameter of 0.250 inches for accurate fitment in matched bores
• Shank length of 0.312 inches for correct stack height in the assembly
• OEM Murray part number ensures direct drop-in replacement without modification

Compatibility

Designed as an OEM-style replacement shoulder bolt for Murray lawn and garden equipment where part number 310088ma is specified in the manufacturer parts diagram.

Installation Notes

Installation is typically performed by outdoor power equipment technicians or experienced service personnel. Disengage the blade, shut off the engine, and remove the ignition key before beginning any fastener service. Use appropriate hand tools and a thread-locker or fastener torque procedure as specified in the Murray service manual for the applicable model. Inspect mating bores and surrounding components for wear before installing the replacement bolt.

Technical Specifications

• Shank Diameter: 0.250 inches
• Shank Length: 0.312 inches
• Part Type: Shoulder Bolt

Standard Information

• Brand: MURRAY
• Manufacturer Part Number: 310088ma