[100 PKG] Medium Split Lock Washer Thru Hardened Steel Zinc Yellow Made in USA 7/8

Keep fasteners tight and vibrations in check with our Medium Split Lock Washer. Crafted from thru-hardened steel and finished in a durable zinc yellow coating, this washer delivers reliable locking action and lasting performance for a variety of assemblies. Made in the USA and sized at 7/8 inch, it’s a dependable choice for standard 7/8" bolts and nuts.

• Type: Medium split lock washer
• Material: Through-hardened steel for lasting strength
• Finish: Zinc yellow plating for corrosion resistance
• Size: 7/8 inch
• Origin: Made in USA
• Use: Helps prevent fastener loosening in high-vibration environments

Ideal for automotive, machinery, and general hardware applications where secure locking action is essential. Add this reliable washer to your toolkit for consistent performance and peace of mind on every project.