Plain washer for bolts with heavy type spring pins DIN 7349 Steel Zinc plated yellow passivated 200 HV (>M16 100HV) M1638435.160.001
Fender washer Stainless steel A455410
Plain washer type Z NF E25-513 Stainless steel A4 100 HV55416
Plain washer type LL NF E25-513 Stainless steel A4 100 HV55419
Plain washer type L NF E25-513 Stainless steel A4 100 HV55418
Plain washer DIN 125-1A Stainless steel A5 (1.4571)52420
Fender washer Steel Zinc plated large pack38410
Plain washer Aluminium M845180.080.001
Plain washer type M NF E25-513 Aluminium AlMg 345150
Fender washer Steel Zinc plated yellow passivated38401
Plain washer type L NF E25-513 Steel Zinc plated yellow passivated 100 HV M1638067.160.001
Plain washer DIN 125-1A Steel Zinc plated with thick Cr(III) passivation 140 HV38081
Plain washer, chamfered DIN 125-1B Steel Zinc plated 140 HV large pack38190
Plain washer, chamfered ISO 7090 Steel Hot dip galvanized 200 HV38184
Plain washer ISO 7089 Steel Nickel plated 200 HV38138
Plain washer DIN 125-1A Steel Nickel plated 140 HV38154
Plain washer ISO 7089 Steel Zinc plated with thick Cr(III) passivation 200 HV38139
Plain washer, chamfered DIN 125-1B Steel Zinc plated black passivated 140 HV38191
Plain washer, chamfered ISO 7090 Steel Zinc flake Cr(VI+)free - ISO 10683 flZnnc 200 HV38185
Plain washer, type 1 Steel Zinc plated 100 HV38267
Washers are small, flat rings with various functions. A washer is often used with a bolt-nut connection to increase the surface area of the contact surface. There are also versions with a larger diameter than the standard DIN 9021. This large diameter mainly distributes the clamping force over a larger area so that the clamped material deforms less easily.
A washer is not loaded on tensile strength. Therefore, the washer has a hardness instead of tensile strength. The hardness indicates how easily the material deforms. There are versions with and without chamfers. The chamfer reduces the chance of imprinting in the material during assembly.
The washer comes in many types and sizes. We offer various HV (Vickers hardness) for the washers. Fabory also has stainless steel washers in its range for when corrosion resistance is essential to your considerations. The DIN 125 comes in two variants: the DIN 125A (without chamfer) and the DIN 125B (with chamfer).
In terms of surface treatments, we offer an extensive choice. Some options include plain steel, hot-dip galvanised, and electrolytically galvanised washers. The electrolytically galvanised washer has, among others, yellow and black passivation as an option.