Product
Zinc plated steel body washer conforming to DIN 9021 standard, with an inner diameter of 12mm and an outer diameter of 30mm. Supplied in a pack of 100 pieces, suitable for general assembly and bodywork applications.
Specifications
- Manufactured from steel with a zinc plating finish for enhanced corrosion resistance
- Complies with DIN 9021 standard, ensuring consistent dimensional accuracy and load distribution
- Inner diameter: 12mm / Outer diameter: 30mm
- Large outer diameter relative to inner diameter, providing a wide bearing surface to distribute clamping force
- Pack quantity: 100 pieces
Usage
Body washers are placed under bolt heads or nuts to distribute load over a larger surface area, preventing pull-through in softer materials. They are commonly used in automotive bodywork, sheet metal assembly, and general construction fastening applications.
FAQ
- What does DIN 9021 mean? DIN 9021 is a German industrial standard that defines the dimensions and tolerances for large outer diameter washers, ensuring a wide bearing surface relative to the bolt size.
- What is the inner and outer diameter of this washer? The inner diameter is 12mm and the outer diameter is 30mm.
- Is the zinc plating suitable for outdoor use? Zinc plating provides moderate corrosion resistance, making these washers suitable for light outdoor use, though they are not recommended for highly corrosive or marine environments.
- How many washers are included in one pack? Each pack contains 100 washers.
- What bolt size is compatible with this washer? This washer is designed for use with M12 bolts, as the 12mm inner diameter accommodates standard M12 fasteners.
mvm-dt-2026-03
