Size Six Regular Split Lock Washer In Medium Carbon Steel With Thermal Black Oxide Finish Pack Of 100 For Heavy Duty Fastening And Vibration Control Built Tough For Reliability

Size 6 Regular Split Lock Washer in Black Oxide, Pack of 100
✔️ ID 0.141-0.148 in, OD 0.250 in, 0.031 in thick, pack 100

This regular split lock washer is made from medium carbon steel with a thermal black oxide finish. Sized for a #6 bolt, it helps prevent loosening in heavy-duty machinery, automotive assemblies, and other vibration-prone equipment. Pack of 100 pieces ensures ready supply for bulk orders.

✅ Material: Medium Carbon Steel
✅ Finish: Thermal Black Oxide
✅ Inside Diameter: 3.58-3.76 mm (0.141-0.148 in)
✅ Outside Diameter: 6.35 mm (0.250 in)
✅ Thickness: 0.79 mm (0.031 in)
✅ Type: Regular Split Lock Washer
✅ Size: #6
✅ Pack: 100 pieces

💡 What is a common use case for a split lock washer in heavy-duty fastener assemblies?

Handy for maintaining preload and resisting loosening in vibration-heavy equipment.

- Maintains preload on dynamic joints under shock loads

- Bites into mating surfaces to prevent rotation

- Works with standard bolts and nuts in rugged industrial settings