Description
1253190 WASHER FLAT M3X0,5 SST A2 DIN125A — BOLTON SKU 60990.
About the 1253190 Flat Washer M3, DIN 125A A2
This item is a plain flat washer to DIN 125, form A — the standard German/European specification for flat washers used under bolt heads and nuts, with form A denoting the plain pattern without chamfer. Flat washers distribute the clamping load of a fastener over a wider bearing area, protect the mating surface from damage during tightening, and bridge clearance holes. Per the designation, this washer is the M3 nominal size with a 0.5 mm thickness, manufactured in A2-grade austenitic stainless steel for general corrosion resistance, and carries the buyer reference number 1253190. Detailed inside/outside diameter values follow the DIN 125-A dimension table for the M3 size and are governed by that standard rather than restated here.
Key specifications
| Type | Flat washer, plain (form A) |
|---|---|
| Standard | DIN 125-A |
| Nominal size | M3 |
| Thickness | 0.5 mm (per designation) |
| Material | Stainless steel, grade A2 |
| Reference number | 1253190 (per designation) |
Typical applications
DIN 125 flat washers are universal hardware across electronics, instrument, vehicle and airframe assembly, paired with M3 screws in equipment builds and MRO fastener kits throughout defence and industrial workshops.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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