Metric Flat Washers – DIN 125A are the most widely used washers for load distribution in bolted joints. They provide a smooth, even surface that helps protect materials and prevent fasteners from embedding or loosening under pressure.
Monster Bolts offers these in A2 stainless steel, A4 (316) marine grade stainless, zinc-plated 200 HV steel, plain steel, and titanium—giving you the right option whether you need corrosion resistance, strength, or lightweight performance.
Why Choose Monster Bolts Metric Flat Washers?
- Versatile Options: Choose from stainless (A2/A4), zinc-plated 200 HV steel, plain steel, or titanium.
- Load Distribution: Evenly spreads force to protect surfaces and reduce loosening.
- Marine Ready: A4 stainless delivers superior corrosion resistance in harsh environments.
- High Strength: 200 HV steel washers ideal for structural and industrial applications.
Looking for other washer styles? Explore our full Metric Washer Collection.
Metric Flat Washer, Stainless Steel DIN 125A (125 A) 18-8 / A2
Sale priceFrom $0.58
DIN 125A Metric Flat Washers, 200 HV Plain Steel (125 A)
Sale priceFrom $0.49
Marine Grade Stainless Steel Flat Washer, A4 (316) - DIN 125A (125 A)
Sale priceFrom $0.62
DIN 125A Metric Flat Washers, 200 HV Steel Zinc Plated Cr+3 RoHS (125 A)
Sale priceFrom $0.48
Titanium Metric Flat Washer, DIN 125A (125 A)
Sale priceFrom $1.71