15mm 16mm 17mm 18mm 19mm 20mm 21mm 22mm up to 35mm Copper Sealing Washer DIN7603
15mm 16mm 17mm 17.5mm 18mm 19mm 20mm 21mm 22mm 24mm 26mm 27mm 28mm 30mm 32mm 33mm 35mm Copper Sealing Washers. 17mm x 21mm x 1.5mm. 16mm x 22mm x 1.5mm. 15mm x 20mm x 2mm. 16mm x 20mm x 1.5mm. 17mm x 23mm x 1.5mm.