EPDM O-rings

EPDM O-Rings

Shop EPDM O-rings for water, outdoor, plumbing, washdown, weather-exposed, and general replacement jobs. Choose the exact size by inside diameter and cross section, then select the hardness you need.

Typical temperature-55 to +120 °CTypical for the family; the supplied compound decides the usable range.

Good for

Hot water, steam and glycol coolants
Glycol brake fluid and many phosphate ester fluids
Ozone, UV and weathering

Avoid / check

Any mineral oil, fuel or petroleum grease
Hydrocarbon solvents
Food or drinking water: needs a documented compound

Shore A grades listed here: 70/80

Screen a chemical against EPDM Compare materials

Listings: 6,100
Priced: per pack
Units: mm + in

Find a size in EPDM

How to measure

Showing 1057–1104 of 6,100

EPDM O-Rings catalog
Size (ID × CS)	Hardness	Size ref.	Smallest pack	Status	Action
304.00 × 6.00 mm11.969 × 0.236 in	70A EPDM	—	$50.23 / 10 pcs $5.02 / pc	Available to order	Pack size for O-Ring 304.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 304.00 × 6.00 mm · EPDM · 70A
304.00 × 3.55 mm11.969 × 0.140 in	70A EPDM	—	$37.64 / 10 pcs $3.76 / pc	Available to order	Pack size for O-Ring 304.00 × 3.55 mm · EPDM · 70A Packs and details for O-Ring 304.00 × 3.55 mm · EPDM · 70A
304.00 × 3.50 mm11.969 × 0.138 in	70A EPDM	—	$91.54 / 10 pcs $9.15 / pc	Available to order	Pack size for O-Ring 304.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 304.00 × 3.50 mm · EPDM · 70A
304.00 × 3.00 mm11.969 × 0.118 in	70A EPDM	—	$76.27 / 10 pcs $7.63 / pc	Available to order	Pack size for O-Ring 304.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 304.00 × 3.00 mm · EPDM · 70A
301.00 × 7.00 mm11.850 × 0.276 in	70A EPDM	—	$53.19 / 10 pcs $5.32 / pc	Available to order	Pack size for O-Ring 301.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 301.00 × 7.00 mm · EPDM · 70A
301.00 × 6.00 mm11.850 × 0.236 in	70A EPDM	—	$49.91 / 10 pcs $4.99 / pc	Available to order	Pack size for O-Ring 301.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 301.00 × 6.00 mm · EPDM · 70A
301.00 × 5.00 mm11.850 × 0.197 in	70A EPDM	—	$109.18 / 10 pcs $10.92 / pc	Available to order	Pack size for O-Ring 301.00 × 5.00 mm · EPDM · 70A Packs and details for O-Ring 301.00 × 5.00 mm · EPDM · 70A
301.00 × 3.50 mm11.850 × 0.138 in	70A EPDM	—	$37.23 / 10 pcs $3.72 / pc	Available to order	Pack size for O-Ring 301.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 301.00 × 3.50 mm · EPDM · 70A
301.00 × 3.00 mm11.850 × 0.118 in	70A EPDM	—	$31.14 / 10 pcs $3.11 / pc	Available to order	Pack size for O-Ring 301.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 301.00 × 3.00 mm · EPDM · 70A
300.00 × 7.00 mm11.811 × 0.276 in	70A EPDM	—	$52.98 / 10 pcs $5.30 / pc	Available to order	Pack size for O-Ring 300.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 7.00 mm · EPDM · 70A
300.00 × 6.00 mm11.811 × 0.236 in	70A EPDM	—	$49.74 / 10 pcs $4.97 / pc	Available to order	Pack size for O-Ring 300.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 6.00 mm · EPDM · 70A
300.00 × 5.70 mm11.811 × 0.224 in	70A EPDM	—	$48.56 / 10 pcs $4.86 / pc	Available to order	Pack size for O-Ring 300.00 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 5.70 mm · EPDM · 70A
300.00 × 5.00 mm11.811 × 0.197 in	70A EPDM	JIS B 2401 GM300	$109.42 / 10 pcs $10.94 / pc	Available to order	Pack size for O-Ring 300.00 × 5.00 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 5.00 mm · EPDM · 70A
300.00 × 4.50 mm11.811 × 0.177 in	70A EPDM	—	$44.26 / 10 pcs $4.43 / pc	Available to order	Pack size for O-Ring 300.00 × 4.50 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 4.50 mm · EPDM · 70A
300.00 × 3.55 mm11.811 × 0.140 in	70A EPDM	—	$37.17 / 10 pcs $3.72 / pc	Available to order	Pack size for O-Ring 300.00 × 3.55 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 3.55 mm · EPDM · 70A
300.00 × 3.53 mm11.811 × 0.139 in	70A EPDM	—	$37.17 / 10 pcs $3.72 / pc	Available to order	Pack size for O-Ring 300.00 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 3.53 mm · EPDM · 70A
300.00 × 3.50 mm11.811 × 0.138 in	70A EPDM	—	$37.17 / 10 pcs $3.72 / pc	Available to order	Pack size for O-Ring 300.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 3.50 mm · EPDM · 70A
300.00 × 3.00 mm11.811 × 0.118 in	70A EPDM	—	$31.14 / 10 pcs $3.11 / pc	Available to order	Pack size for O-Ring 300.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 300.00 × 3.00 mm · EPDM · 70A
299.50 × 5.00 mm11.791 × 0.197 in	70A EPDM	—	$44.26 / 10 pcs $4.43 / pc	Available to order	Pack size for O-Ring 299.50 × 5.00 mm · EPDM · 70A Packs and details for O-Ring 299.50 × 5.00 mm · EPDM · 70A
299.47 × 3.53 mm11.790 × 0.139 in	70A EPDM	—	$37.17 / 10 pcs $3.72 / pc	Available to order	Pack size for O-Ring 299.47 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 299.47 × 3.53 mm · EPDM · 70A
299.30 × 6.00 mm11.783 × 0.236 in	70A EPDM	—	$49.74 / 10 pcs $4.97 / pc	Available to order	Pack size for O-Ring 299.30 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 299.30 × 6.00 mm · EPDM · 70A
299.30 × 5.70 mm11.783 × 0.224 in	70A EPDM	—	$48.56 / 10 pcs $4.86 / pc	Available to order	Pack size for O-Ring 299.30 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 299.30 × 5.70 mm · EPDM · 70A
299.20 × 5.70 mm11.780 × 0.224 in	70A EPDM	—	$48.56 / 10 pcs $4.86 / pc	Available to order	Pack size for O-Ring 299.20 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 299.20 × 5.70 mm · EPDM · 70A
299.00 × 7.00 mm11.772 × 0.276 in	70A EPDM	—	$52.81 / 10 pcs $5.28 / pc	Available to order	Pack size for O-Ring 299.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 299.00 × 7.00 mm · EPDM · 70A
299.00 × 6.00 mm11.772 × 0.236 in	70A EPDM	—	$49.51 / 10 pcs $4.95 / pc	Available to order	Pack size for O-Ring 299.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 299.00 × 6.00 mm · EPDM · 70A
299.00 × 5.00 mm11.772 × 0.197 in	70A EPDM	—	$44.26 / 10 pcs $4.43 / pc	Available to order	Pack size for O-Ring 299.00 × 5.00 mm · EPDM · 70A Packs and details for O-Ring 299.00 × 5.00 mm · EPDM · 70A
299.00 × 3.50 mm11.772 × 0.138 in	70A EPDM	—	$36.99 / 10 pcs $3.70 / pc	Available to order	Pack size for O-Ring 299.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 299.00 × 3.50 mm · EPDM · 70A
299.00 × 3.00 mm11.772 × 0.118 in	70A EPDM	—	$31.14 / 10 pcs $3.11 / pc	Available to order	Pack size for O-Ring 299.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 299.00 × 3.00 mm · EPDM · 70A
298.00 × 7.00 mm11.732 × 0.276 in	70A EPDM	—	$52.67 / 10 pcs $5.27 / pc	Available to order	Pack size for O-Ring 298.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 298.00 × 7.00 mm · EPDM · 70A
297.80 × 7.00 mm11.724 × 0.276 in	70A EPDM	—	$52.67 / 10 pcs $5.27 / pc	Available to order	Pack size for O-Ring 297.80 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 297.80 × 7.00 mm · EPDM · 70A
297.80 × 6.99 mm11.724 × 0.275 in	70A EPDM	BS1806-688	$52.45 / 10 pcs $5.25 / pc	Available to order	Pack size for O-Ring 297.80 × 6.99 mm · EPDM · 70A Packs and details for O-Ring 297.80 × 6.99 mm · EPDM · 70A
297.00 × 7.00 mm11.693 × 0.276 in	70A EPDM	—	$52.45 / 10 pcs $5.25 / pc	Available to order	Pack size for O-Ring 297.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 297.00 × 7.00 mm · EPDM · 70A
296.00 × 4.00 mm11.654 × 0.157 in	70A EPDM	—	$40.69 / 10 pcs $4.07 / pc	Available to order	Pack size for O-Ring 296.00 × 4.00 mm · EPDM · 70A Packs and details for O-Ring 296.00 × 4.00 mm · EPDM · 70A
295.00 × 6.00 mm11.614 × 0.236 in	60A EPDM	—	$82.29 / 10 pcs $8.23 / pc	Available to order	Pack size for O-Ring 295.00 × 6.00 mm · EPDM · 60A Packs and details for O-Ring 295.00 × 6.00 mm · EPDM · 60A
295.00 × 4.00 mm11.614 × 0.157 in	70A EPDM	—	$40.55 / 10 pcs $4.06 / pc	Available to order	Pack size for O-Ring 295.00 × 4.00 mm · EPDM · 70A Packs and details for O-Ring 295.00 × 4.00 mm · EPDM · 70A
294.30 × 5.70 mm11.587 × 0.224 in	70A EPDM	—	$47.89 / 10 pcs $4.79 / pc	Available to order	Pack size for O-Ring 294.30 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 294.30 × 5.70 mm · EPDM · 70A
294.20 × 5.70 mm11.583 × 0.224 in	70A EPDM	—	$47.89 / 10 pcs $4.79 / pc	Available to order	Pack size for O-Ring 294.20 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 294.20 × 5.70 mm · EPDM · 70A
294.00 × 4.00 mm11.575 × 0.157 in	70A EPDM	—	$40.39 / 10 pcs $4.04 / pc	Available to order	Pack size for O-Ring 294.00 × 4.00 mm · EPDM · 70A Packs and details for O-Ring 294.00 × 4.00 mm · EPDM · 70A
293.60 × 5.70 mm11.559 × 0.224 in	70A EPDM	—	$47.89 / 10 pcs $4.79 / pc	Available to order	Pack size for O-Ring 293.60 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 293.60 × 5.70 mm · EPDM · 70A
293.00 × 3.50 mm11.535 × 0.138 in	70A EPDM	—	$36.47 / 10 pcs $3.65 / pc	Available to order	Pack size for O-Ring 293.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 293.00 × 3.50 mm · EPDM · 70A
292.79 × 3.53 mm11.527 × 0.139 in	70A EPDM	—	$34.77 / 10 pcs $3.48 / pc	Available to order	Pack size for O-Ring 292.79 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 292.79 × 3.53 mm · EPDM · 70A
292.00 × 7.00 mm11.496 × 0.276 in	70A EPDM	—	$136.73 / 10 pcs $13.67 / pc	Available to order	Pack size for O-Ring 292.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 292.00 × 7.00 mm · EPDM · 70A
292.00 × 3.50 mm11.496 × 0.138 in	70A EPDM	—	$36.30 / 10 pcs $3.63 / pc	Available to order	Pack size for O-Ring 292.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 292.00 × 3.50 mm · EPDM · 70A
291.70 × 3.53 mm11.484 × 0.139 in	80A EPDM	—	$96.60 / 20 pcs $4.83 / pc	Available to order	Pack size for O-Ring 291.70 × 3.53 mm · EPDM · 80A Packs and details for O-Ring 291.70 × 3.53 mm · EPDM · 80A
291.70 × 3.53 mm11.484 × 0.139 in	70A EPDM	—	$70.63 / 10 pcs $7.06 / pc	Available to order	Pack size for O-Ring 291.70 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 291.70 × 3.53 mm · EPDM · 70A
291.69 × 3.53 mm11.484 × 0.139 in	70A EPDM	AS568-277	$25.45 / 10 pcs $2.55 / pc	Available to order	Pack size for O-Ring 291.69 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 291.69 × 3.53 mm · EPDM · 70A
291.60 × 7.00 mm11.480 × 0.276 in	70A EPDM	—	$51.45 / 10 pcs $5.15 / pc	Available to order	Pack size for O-Ring 291.60 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 291.60 × 7.00 mm · EPDM · 70A
291.57 × 5.34 mm11.479 × 0.210 in	70A EPDM	—	$99.23 / 10 pcs $9.92 / pc	Available to order	Pack size for O-Ring 291.57 × 5.34 mm · EPDM · 70A Packs and details for O-Ring 291.57 × 5.34 mm · EPDM · 70A

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