Home / Washers / Sealing Washers Sealing Washers Filters Nominal Inside Diameter10mm10mm (1/8" BSP)11mm12mm13.5mm (1/4" BSP)13mm14mm15mm16.7mm (3/8" BSP)16mm17.5mm17mm18mm19mm20mm21.5mm (1/2" BSP)21mm22mm23mm (5/8" BSP)24mm26mm27mm27mm (3/4" BSP)28mm30.2mm (7/8" BSP)30mm32mm33.5mm (1" BSP)33mm35mm4mm5mm6.5mm6mm7mm8mm9.5mm9mmOutside Diameter10mm11.5mm11mm12mm13.5mm13mm14mm15.5mm15mm16mm17mm18mm19mm20mm21.5mm21mm22.5mm22mm23mm24mm25mm26mm27mm28.5mm28mm29mm30mm31.7mm31mm32mm34.5mm34mm36.5mm36mm38mm39.7mm39mm40mm42mm45mm8mm9.5mm9mmMaterialAluminiumCopperFibreFinishNatural Filters Sort by: Most Popular Latest InPrice Low to HighPrice High to LowName A to ZName Z to A View Showing 1 - 12 of 144 products Showing 1 - 12 of 144 products Item in Stock 6mm x 10mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) Add to cart Quickview 6mm x 10mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) £0.50 Add to cart Quickview Item in Stock 8mm x 11.5mm x 1.5mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) Add to cart Quickview 8mm x 11.5mm x 1.5mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) £0.51 Add to cart Quickview Item in Stock 4mm x 8mm x 1mm Sealing Washers (DIN 7603) - Copper 1 review(s) Add to cart Quickview 4mm x 8mm x 1mm Sealing Washers (DIN 7603) - Copper 1 review(s) £0.51 Add to cart Quickview Item in Stock 8mm x 12mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) Add to cart Quickview 8mm x 12mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) £0.51 Add to cart Quickview Item in Stock 5mm x 9mm x 1mm Sealing Washers (DIN 7603) - Copper 0 review(s) Add to cart Quickview 5mm x 9mm x 1mm Sealing Washers (DIN 7603) - Copper 0 review(s) £0.51 Add to cart Quickview Item in Stock 8mm x 13mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) Add to cart Quickview 8mm x 13mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) £0.51 Add to cart Quickview Item in Stock 6mm x 10mm x 1mm Sealing Washers (DIN 7603) - Copper 0 review(s) Add to cart Quickview 6mm x 10mm x 1mm Sealing Washers (DIN 7603) - Copper 0 review(s) £0.51 Add to cart Quickview Item in Stock 8mm x 14mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) Add to cart Quickview 8mm x 14mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) £0.51 Add to cart Quickview Item in Stock 6mm x 12mm x 1mm Sealing Washers (DIN 7603) - Copper 1 review(s) Add to cart Quickview 6mm x 12mm x 1mm Sealing Washers (DIN 7603) - Copper 1 review(s) £0.51 Add to cart Quickview Item in Stock 10mm x 13mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) Add to cart Quickview 10mm x 13mm x 1mm Sealing Washers (DIN 7603) - Aluminium 0 review(s) £0.51 Add to cart Quickview Item in Stock 6.5mm x 9.5mm x 1mm Sealing Washers (DIN 7603) - Copper 0 review(s) Add to cart Quickview 6.5mm x 9.5mm x 1mm Sealing Washers (DIN 7603) - Copper 0 review(s) £0.52 Add to cart Quickview Item in Stock 10mm x 14mm x 1mm Sealing Washers (DIN 7603) - Aluminium 1 review(s) Add to cart Quickview 10mm x 14mm x 1mm Sealing Washers (DIN 7603) - Aluminium 1 review(s) £0.50 Add to cart Quickview 1234...1112 Next