Sealing Washers DIN 7603

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Material: AL - Aluminum

DIN 7603 Copper, Aluminum or Stainless Steel Sealing Washers, for Threaded Plugs DIN 908 and DIN 910 Material: A4 - Stainless steel

DIN 7603 Copper, Aluminum or Stainless Steel Sealing Washers, for Threaded Plugs DIN 908 and DIN 910 Material: CU - Copper

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

corrosion-resistant
precise fit
environmentally friendly

Show all Stainless Steel products

Build & Price

Part Number CU - Copper	Part Number AL - Aluminum	Part Number A4 - Stainless steel	d₁ Nominal dimension	Actual dimension +0.012	d₂ Nominal dimension	Actual dimension -0.008	s ±0.008	Suitable for DIN 908 / DIN 910 Fine thread	Pipe thread


7603-CU-4-8-A	7603-AL-4-8-A		0.16*	0.17 +0.012	0.31	0.31 -0.008	0.039 ±0.008	-	-
7603-CU-5-7.5-A	7603-AL-5-7.5-A		0.20*	0.20 +0.012	0.30	0.29 -0.008	0.039 ±0.008	-	-
7603-CU-6.5-9.5-A	7603-AL-6.5-9.5-A		0.26*	0.26 +0.012	0.37	0.37 -0.008	0.039 ±0.008	-	-
7603-CU-8-11.5-A	7603-AL-8-11.5-A	7603-A4-8-11.5-A	0.31	0.32 +0.012	0.45	0.45 -0.008	0.039 ±0.008	M 8 x 1	-
7603-CU-10-13.5-A	7603-AL-10-13.5-A	7603-A4-10-13.5-A	0.39	0.40 +0.012	0.53	0.53 -0.008	0.039 ±0.008	M 10 x 1	G 1/8
7603-CU-12-16-A	7603-AL-12-16-A	7603-A4-12-16-A	0.47	0.48 +0.012	0.63	0.63 -0.008	0.059 ±0.008	M 12 x 1.5	-
7603-CU-14-18-A	7603-AL-14-18-A	7603-A4-14-18-A	0.55	0.56 +0.012	0.71	0.70 -0.008	0.059 ±0.008	M 14 x 1.5	G 1/4
7603-CU-16-20-A	7603-AL-16-20-A	7603-A4-16-20-A	0.63	0.64 +0.012	0.79	0.78 -0.008	0.059 ±0.008	M 16 x 1.5	-
7603-CU-17-21-A	7603-AL-17-21-A	7603-A4-17-21-A	0.67	0.68 +0.012	0.83	0.82 -0.008	0.059 ±0.008	-	G 3/8
7603-CU-18-22-A	7603-AL-18-22-A	7603-A4-18-22-A	0.71	0.72 +0.012	0.87	0.86 -0.008	0.059 ±0.008	M 18 x 1.5	-
7603-CU-20-24-A	7603-AL-20-24-A	7603-A4-20-24-A	0.79	0.80 +0.012	0.94	0.94 -0.008	0.059 ±0.008	M 20 x 1.5	-
7603-CU-21-26-A	7603-AL-21-26-A	7603-A4-21-26-A	0.83	0.83 +0.012	1.02	1.02 -0.008	0.059 ±0.008	-	G 1/2
7603-CU-22-27-A	7603-AL-22-27-A	7603-A4-22-27-A	0.87	0.87 +0.012	1.06	1.06 -0.008	0.059 ±0.008	M 22 x 1.5	-
7603-CU-24-29-A	7603-AL-24-29-A	7603-A4-24-29-A	0.94	0.96 +0.012	1.14	1.14 -0.008	0.079 ±0.008	M 24 x 1.5	-
7603-CU-26-31-A	7603-AL-26-31-A	7603-A4-26-31-A	1.02	1.04 +0.012	1.22	1.22 -0.008	0.079 ±0.008	M 26 x 1.5	-
7603-CU-27-32-A	7603-AL-27-32-A	7603-A4-27-32-A	1.06	1.07 +0.012	1.26	1.26 -0.008	0.079 ±0.008	M 27 x 2	G 3/4
7603-CU-30-36-A	7603-AL-30-36-A	7603-A4-30-36-A	1.18	1.19 +0.012	1.42	1.41 -0.008	0.079 ±0.008	M 30 x 1.5	-
7603-CU-33-39-A	7603-AL-33-39-A	7603-A4-33-39-A	1.30	1.31 +0.012	1.54	1.53 -0.008	0.079 ±0.008	M 33 x 2	G 1
7603-CU-42-49-A	7603-AL-42-49-A	7603-A4-42-49-A	1.65	1.67 +0.012	1.93	1.93 -0.008	0.079 ±0.008	M 42 x 2	G 1 1/4
7603-CU-48-55-A	7603-AL-48-55-A	7603-A4-48-55-A	1.89	1.90 +0.012	2.17	2.16 -0.008	0.079 ±0.008	M 48 x 2	G 1 1/2

d₁ Nominal dimension	Actual dimension +0.012	d₂ Nominal dimension	Actual dimension -0.008	s ±0.008	Suitable for DIN 908 / DIN 910 Fine thread	Pipe thread

0.16*	0.17	0.31	0.31	0.039	-	-
0.20*	0.20	0.30	0.29	0.039	-	-
0.26*	0.26	0.37	0.37	0.039	-	-
0.31	0.32	0.45	0.45	0.039	M 8 x 1	-
0.39	0.40	0.53	0.53	0.039	M 10 x 1	G 1/8
0.47	0.48	0.63	0.63	0.059	M 12 x 1.5	-
0.55	0.56	0.71	0.70	0.059	M 14 x 1.5	G 1/4
0.63	0.64	0.79	0.78	0.059	M 16 x 1.5	-
0.67	0.68	0.83	0.82	0.059	-	G 3/8
0.71	0.72	0.87	0.86	0.059	M 18 x 1.5	-
0.79	0.80	0.94	0.94	0.059	M 20 x 1.5	-
0.83	0.83	1.02	1.02	0.059	-	G 1/2
0.87	0.87	1.06	1.06	0.059	M 22 x 1.5	-
0.94	0.96	1.14	1.14	0.079	M 24 x 1.5	-
1.02	1.04	1.22	1.22	0.079	M 26 x 1.5	-
1.06	1.07	1.26	1.26	0.079	M 27 x 2	G 3/4
1.18	1.19	1.42	1.41	0.079	M 30 x 1.5	-
1.30	1.31	1.54	1.53	0.079	M 33 x 2	G 1
1.65	1.67	1.93	1.93	0.079	M 42 x 2	G 1 1/4
1.89	1.90	2.17	2.16	0.079	M 48 x 2	G 1 1/2

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$0.23

In Stock: 114

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Min	Max	Price
1	49	$0.23
50	99	$0.21
100	249	$0.20
≥ 250		$0.18

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RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 0.002 lbs

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