Copper Crush/Sealing Washers

High Quality Copper Compression Washers

Material: Copper

All Washers to DIN 7603A standards 


Melting point: +1083°c


Sizes Available:

6mm x 10mm x 1.5mm

8mm x 12mm x 1.5mm

10mm x 14mm x 1.5mm

12mm x 16mm x 2mm

12mm x 17mm x 2mm

12mm x 18mm x 2mm

14mm x 20mm x 2mm

14mm x 21mm x 2mm

14mm x 22mm x 2mm

16mm x 22mm x 2mm

18mm x 24mm x 2mm

19mm x 27mm x 3mm

20mm x 26mm x 2mm

22mm x 27mm x 2mm

24mm x 32mm x 2.5mm

26mm x 32mm x 2.5mm

27mm x 32mm x 2mm


Available Quantities:

2, 5, 10, 25, 50 & 100


Sizes are listed as above

 (Internal Diameter x Outside Diameter x Depth)


Copper washers are ideal as replacements for drain plug washers in a wide variety of applications, they are well suited to use in outdoor applications where they may be exposed to the weather. 


They can be used in pneumatic fittings & low pressure hydraulic systems. 


Commonly used in drain plug sealing applications.


VAT invoice enclosed

Free delivery via Royal Mail 48
Upgrade to Royal Mail 24 for 50p
Upgrade to DPD tracked next day delivery for £5

Same day dispatch on orders placed before 2pm