Value Collection KP943 3/4 in High Collar Split Lock Washer 25pk

Product Description

The VALUE COLLECTION KP943 is a high collar split lock washer designed for use with 3/4 inch screws and fasteners. Manufactured from 18-8 stainless steel with a bright, uncoated finish, this washer provides reliable resistance to loosening under vibration and dynamic loads. The high collar design offers increased bearing surface and greater axial spring force compared to standard split lock washers. With an inside diameter ranging from 0.76 to 0.775 inches and a maximum outside diameter of 1.111 inches, the KP943 meets precise dimensional tolerances expected in mechanical and structural fastening applications. Each package contains 25 washers.

This washer is suited for general industrial, mechanical, and structural assembly work where fastener retention under vibration or thermal cycling is required. It is commonly used in HVAC equipment assemblies, electrical panel mounting, plumbing fixture installation, and similar trade applications where a 3/4 inch screw must be secured against loosening. The 18-8 stainless steel construction makes it appropriate for both indoor and light corrosion-exposure environments.

Key Features

• High collar design increases bearing surface and spring force over standard split lock washers
• 18-8 stainless steel construction for corrosion resistance in light-duty environments
• Bright, uncoated finish — no plating to interfere with torque or conductivity
• Inside diameter 0.76 to 0.775 inches fits standard 3/4 inch fasteners
• Maximum outside diameter of 1.111 inches and thickness of 0.218 inches
• Sold in a pack of 25 to support job-site and bench-stock needs

Compatibility

Designed for use with 3/4 inch screw and bolt fasteners in standard inch-measurement applications requiring a high collar split lock washer.

Installation Notes

Install by placing the washer on the fastener with the split facing up before threading the nut or fastener into the mating surface. Power down or de-energize any equipment before accessing fastener points on electrical or HVAC assemblies. Use the appropriate drive tool for the fastener type to avoid deforming the washer seat. Follow applicable mechanical assembly codes and equipment manufacturer guidelines for fastener torque.