Value Collection LWIS2000USA-005BX Split Lock Washer

Product Description

The VALUE COLLECTION LWIS2000USA-005BX is a Grade 8 spring steel split lock washer designed for 2-inch screw applications. It provides rotational resistance and helps prevent fastener loosening under vibration and dynamic loads. The washer features a zinc plated finish for basic corrosion resistance and is manufactured to DIN 127B and DIN 7980 standards. With an inside diameter of 2.008 inches, a maximum outside diameter of 2.936 inches, and a thickness of 0.422 inches, this washer suits heavy-duty bolted assemblies where a hardened, high-load locking element is required. Installation is performed by maintenance mechanics, millwrights, pipefitters, and structural trades working on large-diameter fastened connections.

This split lock washer is suited for industrial, commercial, and heavy mechanical applications involving 2-inch fasteners. Typical use cases include structural steel connections, heavy equipment assembly, pump and compressor mounting, pipe flange bolting, and general mechanical fabrication where vibration-resistant fastening is needed. The Grade 8 material rating indicates high tensile strength appropriate for demanding load conditions. This product is sold in a minimum order quantity of 5 pieces with a package quantity of 1.

Key Features

• Grade 8 spring steel construction for high tensile strength and reliable locking force
• Zinc plated finish provides basic corrosion resistance for general service environments
• Meets DIN 127B and DIN 7980 dimensional standards
• Inside diameter range of 2.008 to 2.039 inches accommodates standard 2-inch fasteners
• 0.422-inch thickness delivers substantial bite and clamping load distribution
• Split design creates spring tension that resists loosening under vibration and thermal cycling

Compatibility

Designed as an OEM-style replacement or standard-service split lock washer for 2-inch screw and bolt applications in industrial and mechanical assemblies conforming to DIN 127B and DIN 7980 specifications.

Installation Notes

Install this washer by a qualified mechanic or tradesperson after verifying the mating fastener and joint surface are clean and free of debris. Always de-energize and lock out equipment before servicing any bolted assembly. Place the washer between the nut or bolt head and the work surface with the split ends oriented to bite into both surfaces as the fastener is torqued. Do not reuse split lock washers that have been fully compressed flat, as they will no longer provide effective locking tension.