Internal Tooth Lock Washer Zinc Plated RoHS Compliant Two Inch Inside Diameter Bulk Pack Of 50,000 Pieces For Secure Fastening In Automotive Machinery And DIY Projects, Heavy Duty, Rust Resistant And Durable Hardware Fastener Solution

Internal Tooth Lock Washer in Zinc Plating, Heavy Duty
✔️ 2 in ID (50.8 mm), bulk pack 50,000 pcs, RoHS compliant

Internal tooth lock washers bite into a mating surface to secure fasteners in high vibration environments. This bulk pack is perfect for automotive, machinery, and DIY projects where rust resistance and long-term durability matter.

✅ Inside diameter: 2 in (50.8 mm)
✅ Material: Zinc plated steel
✅ Finish: RoHS compliant
✅ Pack size: 50,000 pieces in bulk

💡 What is a lock washer used for?

It helps keep fasteners tight and properly seated in vibration-prone assemblies. - handy for automotive, machinery, and DIY projects - resists loosening by adding bite and friction between parts - zinc plated finish boosts rust resistance for outdoor or humid use - RoHS compliant options ensure safer, cleaner assemblies