CR (1.0 mm) Copper Sealing Rings – Washers for Sealing Applications
CR (1.0 mm) Copper Sealing Rings – Washers for Sealing Applications
The CR (1.0 mm) category features copper sealing rings and washers designed for reliable sealing in hydraulic, mechanical, and workshop systems across Ireland. These washers are essential for creating tight, leak-proof connections in pipework, machinery, and automotive applications. Suitable for engineers, mechanics, and agricultural professionals, our range includes various inner and outer diameters to suit different requirements. Copper’s malleability ensures a secure fit, making these washers a practical choice for both repairs and new installations.
Key features & uses
- Key features include solid copper construction, 1.0 mm thickness, and compatibility with a range of fittings. Commonly used for sealing joints in hydraulic lines, engines, and machinery to prevent leaks and ensure system integrity.
Related categories
Filters
Construction type
sealing ring
Customs tariff number
74152900
Material
copper
S
1 mm
Temp. max.
300 C
Temp. min.
-50 C
D1
10 mm
11 mm
12 mm
13 mm
14 mm
15 mm
16 mm
16.5 mm
17 mm
18 mm
20 mm
21 mm
22 mm
24 mm
26 mm
30 mm
4 mm
5 mm
5.5 mm
6 mm
6.5 mm
8 mm
9 mm
D2
10 mm
11.5 mm
12 mm
13 mm
13.5 mm
14 mm
15 mm
15.5 mm
16 mm
17 mm
18 mm
19 mm
20 mm
21 mm
22 mm
23 mm
24 mm
26 mm
27 mm
28 mm
29 mm
30 mm
36 mm
7.5 mm
8 mm
9 mm
9.5 mm
FAQ
Frequently asked questions
We offer a variety of inner and outer diameters, including 10x13.5x1, 10x14x1, and more. Please check the product listings for full details.
Yes, CR (1.0 mm) copper sealing rings are commonly used in hydraulic systems to ensure leak-free connections.
These copper washers are suitable for automotive, agricultural, and general engineering applications where a reliable seal is required.