Mk Diamond 151747 Split Lock Washer 5/16 Inch

Product Description

The MK DIAMOND 151747 is a 5/16 inch split lock washer designed to prevent fastener loosening under vibration and dynamic load conditions. Split lock washers work by biting into both the fastener bearing surface and the mating surface, creating resistance against rotation. This type of hardware is a standard component in power tool assembly and maintenance, and is installed by technicians servicing equipment that experiences repeated operational vibration.

This washer is used as a replacement or service part for MK DIAMOND power tools and related equipment. It is suited to applications where a 5/16 inch fastener requires a locking element to maintain clamp load during sustained use. Service technicians performing routine maintenance or rebuilds on MK DIAMOND equipment will encounter this washer at fastened joints throughout the assembly.

Key Features

• Split lock design resists fastener back-off under vibration
• 5/16 inch nominal size fits standard 5/16 inch fasteners
• OEM MK DIAMOND replacement part for accurate fitment
• Suitable for power tool assembly and maintenance applications

Compatibility

Designed as an OEM replacement split lock washer for MK DIAMOND power tools and accessories requiring a 5/16 inch locking washer.

Installation Notes

Power down and disconnect the tool or equipment from any power source before beginning disassembly or hardware replacement. Install the split lock washer between the fastener head or nut and the mating surface, with the split gap oriented so the washer can flex as the fastener is torqued. Use hand tools appropriate to the fastener drive type and follow the equipment manufacturer service documentation for proper reassembly sequence.

Technical Specifications

• Nominal Size: 5/16 inches
• Type: Split Lock Washer

Standard Information

• Brand: MK DIAMOND
• Manufacturer Part Number: 151747