Value Collection LWIS2001USA-005BX Split Lock Washer

Product Description

The VALUE COLLECTION LWIS2001USA-005BX is a Grade 8 spring steel split lock washer sized for 2-inch screws. It features a zinc yellow dichromate finish that provides corrosion resistance in demanding environments. The washer has a minimum inside diameter of 2.008 inches, a maximum outside diameter of 2.936 inches, and a thickness of 0.422 inches. Split lock washers work by biting into the fastener and mating surface under load, resisting loosening caused by vibration or thermal cycling. This part is sold in a minimum order quantity of 5 pieces and is well suited for heavy mechanical assemblies where high-grade fastener hardware is required.

This split lock washer is designed for use in industrial, commercial, and trade applications where a 2-inch screw size is specified. Typical installations include structural bolted connections, heavy equipment mounting, and mechanical assemblies subject to vibration. The Grade 8 rating indicates high tensile strength, making this washer appropriate for demanding fastening applications across HVAC equipment bases, pump frames, compressor mounts, and similar heavy mechanical systems. It is installed by licensed mechanics, millwrights, and experienced tradespeople working on large-diameter fastener assemblies.

Key Features

• Grade 8 spring steel construction for high tensile strength and reliable locking performance
• Yellow zinc dichromate finish for corrosion resistance in industrial environments
• Inside diameter range of 2.008 to 2.039 inches accommodates standard 2-inch screw fasteners
• Maximum outside diameter of 2.936 inches provides broad load distribution
• Thickness of 0.422 inches delivers consistent spring tension and locking force
• Split lock design resists loosening under vibration and thermal cycling

Compatibility

Designed as an OEM-style replacement or direct-fit split lock washer for applications requiring a 2-inch screw size with Grade 8 spring steel hardware in inch-measurement fastener systems.

Installation Notes

Installation is typically performed by mechanics or tradespeople working with large-diameter bolted assemblies. Always de-energize and lock out equipment before servicing fastener connections on powered machinery. Place the split lock washer between the fastener head or nut and the mating surface, with the split gap oriented to allow the washer to bite into both surfaces as the fastener is torqued. Follow applicable torque specifications for Grade 8 fasteners as defined by the relevant industry standard or equipment manufacturer documentation.