Metric Split Lock Washers – DIN 127B are designed to create tension after tightening, helping prevent nuts and bolts from loosening under vibration and load. Their spring-like split design adds friction at the joint for secure fastening.
Available in black oxide steel, A2 stainless steel, and A4 marine grade stainless, Monster Bolts lock washers ensure reliability across industrial, automotive, and marine applications.
Why Choose Monster Bolts Split Lock Washers?
- Secure Fastening: Helps prevent loosening under vibration and stress.
- Material Options: Choose from steel (black oxide), A2 stainless, or A4 stainless for marine environments.
- DIN Standard: Manufactured to DIN 127B specifications for consistent performance.
- Trusted Quality: Monster Bolts provides fast shipping and dependable hardware for professionals and DIY alike.
Browse all our washer types in the full Metric Washer Collection.
Metric Split Lock Washers - Stainless Steel DIN 127B 18-8 / A2
Sale priceFrom $0.61
Metric Steel Split Lock Washers with Black Ox DIN 127B
Sale priceFrom $0.66
Marine Grade Stainless Steel Split Lock Washers, A4 (316) - DIN 127B
Sale priceFrom $0.63