- Product Description
-
A pack of 100 Form B steel BZP washers in M20 x 37mm size provides a broad bearing surface for bolts and fixings. It is 2mm thick and helps spread load while protecting the material being fastened.
Key Features
- Form B pattern washer
- Steel construction with BZP finish
- M20 internal size with 37mm outer diameter
- Supplied in a 100-piece pack
Uses
- Pairing with M20 bolts and threaded fixings
- Spreading clamping load on steel or timber connections
- Reducing damage around fixing holes
- Assembly and repair work
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