
Lock nut KM 12
3 offers · 3 brandsPrices in euros incl. VATPrices include VAT at the Spain rate (21%); the cart recalculates VAT for your delivery country. Where there is no price, the page says “on request”: the manager names it after the call.
Fig. 1: KM 12, lock nut, end view and section through the slots; dimensions from the manufacturer’s catalogue. Dimensions in mm
KM 12
KM 12 — lock nuts and washers. The site lists 3 offers for this number and its equivalents from 3 brands, priced €1.96; 0 in stock at the supplier. Search the number in any spelling, with a hyphen, a space or run together: the page is the same.
- DOutside diameter D Outside diameter = housing bore.
- 80 mm
- BWidth B Ring width.
- 11 mm
Same number KM 12: size and design match in the brand catalogues.0 of 3 in stock


Match is judged by the size and design in the designation, using the brand catalogues; where data is missing, the row goes to “Check”.
