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 1969–2016 of 6,100

EPDM O-Rings catalog
Size (ID × CS)	Hardness	Size ref.	Smallest pack	Status	Action
165.00 × 7.50 mm6.496 × 0.295 in	70A EPDM	—	$49.11 / 10 pcs $4.91 / pc	Available to order	Pack size for O-Ring 165.00 × 7.50 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 7.50 mm · EPDM · 70A
165.00 × 7.00 mm6.496 × 0.276 in	70A EPDM	—	$30.74 / 10 pcs $3.07 / pc	Available to order	Pack size for O-Ring 165.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 7.00 mm · EPDM · 70A
165.00 × 6.00 mm6.496 × 0.236 in	70A EPDM	—	$28.57 / 10 pcs $2.86 / pc	Available to order	Pack size for O-Ring 165.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 6.00 mm · EPDM · 70A
165.00 × 5.30 mm6.496 × 0.209 in	70A EPDM	—	$27.32 / 10 pcs $2.73 / pc	Available to order	Pack size for O-Ring 165.00 × 5.30 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 5.30 mm · EPDM · 70A
165.00 × 5.00 mm6.496 × 0.197 in	70A EPDM	JIS B 2401 GM165	$26.07 / 10 pcs $2.61 / pc	Available to order	Pack size for O-Ring 165.00 × 5.00 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 5.00 mm · EPDM · 70A
165.00 × 4.00 mm6.496 × 0.157 in	70A EPDM	—	$289.35 / 10 pcs $28.94 / pc	Available to order	Pack size for O-Ring 165.00 × 4.00 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 4.00 mm · EPDM · 70A
165.00 × 3.55 mm6.496 × 0.140 in	70A EPDM	—	$19.24 / 10 pcs $1.92 / pc	Available to order	Pack size for O-Ring 165.00 × 3.55 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 3.55 mm · EPDM · 70A
165.00 × 3.50 mm6.496 × 0.138 in	70A EPDM	—	$19.24 / 10 pcs $1.92 / pc	Available to order	Pack size for O-Ring 165.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 3.50 mm · EPDM · 70A
165.00 × 3.00 mm6.496 × 0.118 in	70A EPDM	—	$33.08 / 10 pcs $3.31 / pc	Available to order	Pack size for O-Ring 165.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 165.00 × 3.00 mm · EPDM · 70A
164.78 × 2.62 mm6.487 × 0.103 in	70A EPDM	—	$26.23 / 10 pcs $2.62 / pc	Available to order	Pack size for O-Ring 164.78 × 2.62 mm · EPDM · 70A Packs and details for O-Ring 164.78 × 2.62 mm · EPDM · 70A
164.78 × 2.62 mm6.487 × 0.103 in	60A EPDM	—	$12.02 / 10 pcs $1.20 / pc	Available to order	Pack size for O-Ring 164.78 × 2.62 mm · EPDM · 60A Packs and details for O-Ring 164.78 × 2.62 mm · EPDM · 60A
164.77 × 2.62 mm6.487 × 0.103 in	70A EPDM	AS568-165	$24.98 / 10 pcs $2.50 / pc	Available to order	Pack size for O-Ring 164.77 × 2.62 mm · EPDM · 70A Packs and details for O-Ring 164.77 × 2.62 mm · EPDM · 70A
164.74 × 5.33 mm6.486 × 0.210 in	70A EPDM	—	$45.08 / 10 pcs $4.51 / pc	Available to order	Pack size for O-Ring 164.74 × 5.33 mm · EPDM · 70A Packs and details for O-Ring 164.74 × 5.33 mm · EPDM · 70A
164.70 × 3.53 mm6.484 × 0.139 in	80A EPDM	—	$19.98 / 10 pcs $2.00 / pc	Available to order	Pack size for O-Ring 164.70 × 3.53 mm · EPDM · 80A Packs and details for O-Ring 164.70 × 3.53 mm · EPDM · 80A
164.70 × 3.53 mm6.484 × 0.139 in	70A EPDM	—	$12.44 / 10 pcs $1.24 / pc	Available to order	Pack size for O-Ring 164.70 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 164.70 × 3.53 mm · EPDM · 70A
164.69 × 3.53 mm6.484 × 0.139 in	70A EPDM	AS568-260	$33.09 / 10 pcs $3.31 / pc	Available to order	Pack size for O-Ring 164.69 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 164.69 × 3.53 mm · EPDM · 70A
164.67 × 5.33 mm6.483 × 0.210 in	70A EPDM	—	$45.08 / 10 pcs $4.51 / pc	Available to order	Pack size for O-Ring 164.67 × 5.33 mm · EPDM · 70A Packs and details for O-Ring 164.67 × 5.33 mm · EPDM · 70A
164.50 × 7.00 mm6.476 × 0.276 in	70A EPDM	—	$52.69 / 10 pcs $5.27 / pc	Available to order	Pack size for O-Ring 164.50 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 164.50 × 7.00 mm · EPDM · 70A
164.50 × 6.99 mm6.476 × 0.275 in	70A EPDM	—	$29.04 / 10 pcs $2.90 / pc	Available to order	Pack size for O-Ring 164.50 × 6.99 mm · EPDM · 70A Packs and details for O-Ring 164.50 × 6.99 mm · EPDM · 70A
164.50 × 3.53 mm6.476 × 0.139 in	70A EPDM	—	$19.16 / 10 pcs $1.92 / pc	Available to order	Pack size for O-Ring 164.50 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 164.50 × 3.53 mm · EPDM · 70A
164.50 × 3.00 mm6.476 × 0.118 in	70A EPDM	—	$14.85 / 10 pcs $1.49 / pc	Available to order	Pack size for O-Ring 164.50 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 164.50 × 3.00 mm · EPDM · 70A
164.47 × 6.99 mm6.475 × 0.275 in	70A EPDM	AS568-439	$205.72 / 10 pcs $20.57 / pc	Available to order	Pack size for O-Ring 164.47 × 6.99 mm · EPDM · 70A Packs and details for O-Ring 164.47 × 6.99 mm · EPDM · 70A
164.47 × 5.33 mm6.475 × 0.210 in	80A EPDM	AS568-363	$26.77 / 10 pcs $2.68 / pc	Available to order	Pack size for O-Ring 164.47 × 5.33 mm · EPDM · 80A Packs and details for O-Ring 164.47 × 5.33 mm · EPDM · 80A
164.47 × 5.33 mm6.475 × 0.210 in	70A EPDM	AS568-363	$205.72 / 10 pcs $20.57 / pc	Available to order	Pack size for O-Ring 164.47 × 5.33 mm · EPDM · 70A Packs and details for O-Ring 164.47 × 5.33 mm · EPDM · 70A
164.30 × 5.70 mm6.469 × 0.224 in	70A EPDM	JIS B 2401 G165	$28.26 / 10 pcs $2.83 / pc	Available to order	Pack size for O-Ring 164.30 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 164.30 × 5.70 mm · EPDM · 70A
164.30 × 3.00 mm6.469 × 0.118 in	70A EPDM	—	$14.85 / 10 pcs $1.49 / pc	Available to order	Pack size for O-Ring 164.30 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 164.30 × 3.00 mm · EPDM · 70A
164.20 × 5.70 mm6.465 × 0.224 in	70A EPDM	—	$28.26 / 10 pcs $2.83 / pc	Available to order	Pack size for O-Ring 164.20 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 164.20 × 5.70 mm · EPDM · 70A
164.20 × 6.99 mm6.465 × 0.275 in	70A EPDM	—	$30.68 / 10 pcs $3.07 / pc	Available to order	Pack size for O-Ring 164.20 × 6.99 mm · EPDM · 70A Packs and details for O-Ring 164.20 × 6.99 mm · EPDM · 70A
164.20 × 5.33 mm6.465 × 0.210 in	70A EPDM	—	$45.08 / 10 pcs $4.51 / pc	Available to order	Pack size for O-Ring 164.20 × 5.33 mm · EPDM · 70A Packs and details for O-Ring 164.20 × 5.33 mm · EPDM · 70A
164.00 × 7.00 mm6.457 × 0.276 in	70A EPDM	—	$30.68 / 10 pcs $3.07 / pc	Available to order	Pack size for O-Ring 164.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 164.00 × 7.00 mm · EPDM · 70A
164.00 × 3.00 mm6.457 × 0.118 in	70A EPDM	—	$32.90 / 10 pcs $3.29 / pc	Available to order	Pack size for O-Ring 164.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 164.00 × 3.00 mm · EPDM · 70A
163.80 × 7.00 mm6.449 × 0.276 in	70A EPDM	—	$30.68 / 10 pcs $3.07 / pc	Available to order	Pack size for O-Ring 163.80 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 163.80 × 7.00 mm · EPDM · 70A
162.60 × 7.00 mm6.402 × 0.276 in	70A EPDM	—	$30.50 / 10 pcs $3.05 / pc	Available to order	Pack size for O-Ring 162.60 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 162.60 × 7.00 mm · EPDM · 70A
162.50 × 2.50 mm6.398 × 0.098 in	70A EPDM	—	$14.43 / 10 pcs $1.44 / pc	Available to order	Pack size for O-Ring 162.50 × 2.50 mm · EPDM · 70A Packs and details for O-Ring 162.50 × 2.50 mm · EPDM · 70A
162.30 × 2.50 mm6.390 × 0.098 in	70A EPDM	—	$14.43 / 10 pcs $1.44 / pc	Available to order	Pack size for O-Ring 162.30 × 2.50 mm · EPDM · 70A Packs and details for O-Ring 162.30 × 2.50 mm · EPDM · 70A
162.00 × 7.00 mm6.378 × 0.276 in	70A EPDM	—	$30.24 / 10 pcs $3.02 / pc	Available to order	Pack size for O-Ring 162.00 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 162.00 × 7.00 mm · EPDM · 70A
162.00 × 6.00 mm6.378 × 0.236 in	70A EPDM	—	$38.64 / 10 pcs $3.86 / pc	Available to order	Pack size for O-Ring 162.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 162.00 × 6.00 mm · EPDM · 70A
162.00 × 5.00 mm6.378 × 0.197 in	70A EPDM	—	$50.58 / 10 pcs $5.06 / pc	Available to order	Pack size for O-Ring 162.00 × 5.00 mm · EPDM · 70A Packs and details for O-Ring 162.00 × 5.00 mm · EPDM · 70A
162.00 × 3.00 mm6.378 × 0.118 in	70A EPDM	—	$14.52 / 10 pcs $1.45 / pc	Available to order	Pack size for O-Ring 162.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 162.00 × 3.00 mm · EPDM · 70A
162.00 × 2.50 mm6.378 × 0.098 in	70A EPDM	—	$14.43 / 10 pcs $1.44 / pc	Available to order	Pack size for O-Ring 162.00 × 2.50 mm · EPDM · 70A Packs and details for O-Ring 162.00 × 2.50 mm · EPDM · 70A
161.90 × 6.99 mm6.374 × 0.275 in	70A EPDM	BS1806-874	$72.71 / 10 pcs $7.27 / pc	Available to order	Pack size for O-Ring 161.90 × 6.99 mm · EPDM · 70A Packs and details for O-Ring 161.90 × 6.99 mm · EPDM · 70A
161.90 × 7.00 mm6.374 × 0.276 in	70A EPDM	—	$30.24 / 10 pcs $3.02 / pc	Available to order	Pack size for O-Ring 161.90 × 7.00 mm · EPDM · 70A Packs and details for O-Ring 161.90 × 7.00 mm · EPDM · 70A
161.29 × 6.99 mm6.350 × 0.275 in	70A EPDM	—	$30.08 / 10 pcs $3.01 / pc	Available to order	Pack size for O-Ring 161.29 × 6.99 mm · EPDM · 70A Packs and details for O-Ring 161.29 × 6.99 mm · EPDM · 70A
160.00 × 10.00 mm6.299 × 0.394 in	70A EPDM	—	$55.26 / 10 pcs $5.53 / pc	Available to order	Pack size for O-Ring 160.00 × 10.00 mm · EPDM · 70A Packs and details for O-Ring 160.00 × 10.00 mm · EPDM · 70A
160.00 × 8.50 mm6.299 × 0.335 in	70A EPDM	—	$49.98 / 10 pcs $5.00 / pc	Available to order	Pack size for O-Ring 160.00 × 8.50 mm · EPDM · 70A Packs and details for O-Ring 160.00 × 8.50 mm · EPDM · 70A
160.00 × 6.00 mm6.299 × 0.236 in	70A EPDM	—	$27.56 / 10 pcs $2.76 / pc	Available to order	Pack size for O-Ring 160.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 160.00 × 6.00 mm · EPDM · 70A
160.00 × 8.00 mm6.299 × 0.315 in	70A EPDM	—	$43.79 / 10 pcs $4.38 / pc	Available to order	Pack size for O-Ring 160.00 × 8.00 mm · EPDM · 70A Packs and details for O-Ring 160.00 × 8.00 mm · EPDM · 70A
160.00 × 5.70 mm6.299 × 0.224 in	70A EPDM	—	$27.32 / 10 pcs $2.73 / pc	Available to order	Pack size for O-Ring 160.00 × 5.70 mm · EPDM · 70A Packs and details for O-Ring 160.00 × 5.70 mm · EPDM · 70A

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