610pc Assorted Box of Fibre Washers - 610 red fibre sealing washers to DIN 7603 Form A, in twelve sizes with inside diameters from 13/64" up to 49/64".
A fibre washer seals by compressing as the fitting is tightened, taking up the small irregularities between two faces so a union stops weeping. They are the washer used on fuel and oil unions, banjo bolts, sump and gearbox drain plugs, carburettor fittings and hydraulic connections.
Sizes included (twelve sizes, 610 pieces total) 13/64" x 3/8" 1/4" x 3/8" 5/16" x 5/8" 21/64" x 1/2" 3/8" x 5/8" 3/8" x 7/8" 29/64" x 11/16" 1/2" x 11/16" 17/32" x 3/4" 37/64" x 7/8" 5/8" x 7/8" 49/64" x 1"
Suitable for Fuel and oil unions, banjo bolts, sump and gearbox drain plugs, carburettors and fuel pumps, hydraulic and pipe fittings, classic vehicles, tractors and machinery
Please note Fibre washers are single use. A washer that has been crushed once will not seal as reliably a second time, so fit a new one whenever a union is disturbed.
Also known as fibre sealing rings, red fibre washers, oil seal washers, sump plug washers, banjo washers, or a fibre washer assortment box.
