# 8 Internal Lock Washers - Zinc Plated - 100/Pack
- Internal tooth lock washers feature a series of “teeth” extending inward that “bite” into the bearing surface.
- The teeth help prevent a bolt head or nut from loosening, but also aid in absorbing shock and vibration.
Overview:
- Use with # 8 screws
- Zinc plated
- 100 pcs / pack
- Priced / pack
