793473 Lock Washer, 1/4 Special

The 793473 Lock Washer - 1/4 Special from Blackmer is a mechanically designed fastener component used to secure threaded assemblies and prevent loosening caused by vibration or torque. Manufactured by Blackmer, a recognized brand in pump components, this lock washer is supplied by KI Pumps of Waukesha, WI, a trusted global supplier of pump parts and accessories. The lock washer is made from durable, corrosion-resistant steel to ensure long-term performance in demanding industrial environments. It features a split or helical design, which applies consistent tension to prevent nuts and bolts from backing off during machine operation. Physical specifications include an overall diameter of 1/4 inch, compatible with fasteners of the same size, and a thickness of approximately 0.05 inches. Its design facilitates easy installation onto standard threaded fasteners, without requiring additional tools beyond a screwdriver or wrench. Key features of the 793473 Lock Washer include: One-piece, corrosion-resistant steel construction External helix with split design for optimal tension Compatible with 1/4 inch threaded fasteners Overall diameter: 0.25 inches Thickness: approximately 0.05 inches Designed to prevent loosening due to vibration or torque fluctuation This lock washer is primarily used in applications where maintaining tight assembly is critical, making it suited for use in pump assemblies, mechanical fixtures, and machinery installations. It is especially ideal for users seeking a reliable, budget-friendly solution to ensure fastener stability in industrial settings. The 793473 Lock Washer ships packaged individually or in bulk quantities, depending on order specifications. No additional components are included beyond the lock washer itself. Maintenance involves checking fastener tightness periodically and replacing the lock washer if signs of corrosion or deformation appear. It can be cleaned with standard steel or aluminum-safe cleaning solutions. For long-term durability, proper installation and periodic inspection are recommended.