Value Collection -36745-7/8 High Collar Split Lock Washer

Product Description

The VALUE COLLECTION -36745-7/8 is a high collar split lock washer designed for use with 7/8 inch screws and fasteners. Made from uncoated steel, this washer provides resistance to loosening caused by vibration and torque load. The high collar design increases the bearing surface and locking force compared to standard split lock washers. Each package contains 50 washers. The inside diameter ranges from 0.887 to 0.905 inches, the maximum outside diameter is 1.296 inches, and the thickness is 0.234 inches. This fastener hardware is installed by maintenance technicians, millwrights, pipefitters, and general contractors across a wide range of industrial and commercial applications.

High collar split lock washers are used in mechanical assemblies where fastener retention under vibration is critical. They are commonly installed in HVAC equipment, pipe supports, electrical panel mounting, machinery bases, and structural steel connections. This uncoated steel version is suited for dry or protected interior environments where corrosion resistance is not a primary requirement. The pack quantity of 50 supports both single-repair and bulk installation needs.

Key Features

• High collar design increases bearing surface and locking force over standard split lock washers
• Steel construction provides reliable mechanical strength for general fastening applications
• Inside diameter range of 0.887 to 0.905 inches accommodates standard 7/8 inch fasteners
• Maximum outside diameter of 1.296 inches and thickness of 0.234 inches
• Uncoated finish suitable for dry, protected interior installations
• Packaged in quantities of 50 to support both spot repairs and larger jobs

Compatibility

Designed for use with 7/8 inch screws and bolts in standard inch-measurement fastener assemblies across industrial, commercial, and mechanical applications.

Installation Notes

Install between the fastener head or nut and the mating surface with the split ends oriented to bite into both surfaces as the fastener is tightened. Ensure mating surfaces are clean and free of debris before installation. Follow applicable mechanical and structural codes for torque and fastener requirements specific to the assembly. Uncoated steel washers should not be used in wet or corrosive environments without additional protective measures.