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 5089–5136 of 6,100

EPDM O-Rings catalog
Size (ID × CS)	Hardness	Size ref.	Smallest pack	Status	Action
20.90 × 1.50 mm0.823 × 0.059 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.90 × 1.50 mm · EPDM · 70A Packs and details for O-Ring 20.90 × 1.50 mm · EPDM · 70A
20.80 × 4.00 mm0.819 × 0.157 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.80 × 4.00 mm · EPDM · 70A Packs and details for O-Ring 20.80 × 4.00 mm · EPDM · 70A
20.80 × 3.00 mm0.819 × 0.118 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.80 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 20.80 × 3.00 mm · EPDM · 70A
20.80 × 2.40 mm0.819 × 0.094 in	70A EPDM	JIS B 2401 P21	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.80 × 2.40 mm · EPDM · 70A Packs and details for O-Ring 20.80 × 2.40 mm · EPDM · 70A
20.80 × 1.50 mm0.819 × 0.059 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.80 × 1.50 mm · EPDM · 70A Packs and details for O-Ring 20.80 × 1.50 mm · EPDM · 70A
20.72 × 2.62 mm0.816 × 0.103 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.72 × 2.62 mm · EPDM · 70A Packs and details for O-Ring 20.72 × 2.62 mm · EPDM · 70A
20.63 × 2.62 mm0.812 × 0.103 in	70A EPDM	—	$39.43 / 10 pcs $3.94 / pc	Available to order	Pack size for O-Ring 20.63 × 2.62 mm · EPDM · 70A Packs and details for O-Ring 20.63 × 2.62 mm · EPDM · 70A
20.57 × 1.78 mm0.810 × 0.070 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.57 × 1.78 mm · EPDM · 70A Packs and details for O-Ring 20.57 × 1.78 mm · EPDM · 70A
20.50 × 1.80 mm0.807 × 0.071 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.50 × 1.80 mm · EPDM · 70A Packs and details for O-Ring 20.50 × 1.80 mm · EPDM · 70A
20.42 × 1.78 mm0.804 × 0.070 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.42 × 1.78 mm · EPDM · 70A Packs and details for O-Ring 20.42 × 1.78 mm · EPDM · 70A
20.37 × 2.59 mm0.802 × 0.102 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.37 × 2.59 mm · EPDM · 70A Packs and details for O-Ring 20.37 × 2.59 mm · EPDM · 70A
20.37 × 1.77 mm0.802 × 0.070 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.37 × 1.77 mm · EPDM · 70A Packs and details for O-Ring 20.37 × 1.77 mm · EPDM · 70A
20.36 × 1.78 mm0.802 × 0.070 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.36 × 1.78 mm · EPDM · 70A Packs and details for O-Ring 20.36 × 1.78 mm · EPDM · 70A
20.35 × 1.78 mm0.801 × 0.070 in	70A EPDM	AS568-019	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.35 × 1.78 mm · EPDM · 70A Packs and details for O-Ring 20.35 × 1.78 mm · EPDM · 70A
20.30 × 2.40 mm0.799 × 0.094 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.30 × 2.40 mm · EPDM · 70A Packs and details for O-Ring 20.30 × 2.40 mm · EPDM · 70A
20.30 × 1.80 mm0.799 × 0.071 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.30 × 1.80 mm · EPDM · 70A Packs and details for O-Ring 20.30 × 1.80 mm · EPDM · 70A
20.29 × 2.62 mm0.799 × 0.103 in	90A EPDM	AS568-117	$11.36 / 10 pcs $1.14 / pc	Available to order	Pack size for O-Ring 20.29 × 2.62 mm · EPDM · 90A Packs and details for O-Ring 20.29 × 2.62 mm · EPDM · 90A
20.29 × 2.62 mm0.799 × 0.103 in	70A EPDM	AS568-117	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.29 × 2.62 mm · EPDM · 70A Packs and details for O-Ring 20.29 × 2.62 mm · EPDM · 70A
20.24 × 2.62 mm0.797 × 0.103 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.24 × 2.62 mm · EPDM · 70A Packs and details for O-Ring 20.24 × 2.62 mm · EPDM · 70A
20.24 × 1.78 mm0.797 × 0.070 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.24 × 1.78 mm · EPDM · 70A Packs and details for O-Ring 20.24 × 1.78 mm · EPDM · 70A
20.22 × 4.04 mm0.796 × 0.159 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.22 × 4.04 mm · EPDM · 70A Packs and details for O-Ring 20.22 × 4.04 mm · EPDM · 70A
20.22 × 3.53 mm0.796 × 0.139 in	70A EPDM	AS568-211	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.22 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 20.22 × 3.53 mm · EPDM · 70A
20.22 × 3.50 mm0.796 × 0.138 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.22 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 20.22 × 3.50 mm · EPDM · 70A
20.20 × 6.00 mm0.795 × 0.236 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 6.00 mm · EPDM · 70A
20.20 × 5.30 mm0.795 × 0.209 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 5.30 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 5.30 mm · EPDM · 70A
20.20 × 3.55 mm0.795 × 0.140 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 3.55 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 3.55 mm · EPDM · 70A
20.20 × 3.53 mm0.795 × 0.139 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 3.53 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 3.53 mm · EPDM · 70A
20.20 × 3.00 mm0.795 × 0.118 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 3.00 mm · EPDM · 70A
20.20 × 2.50 mm0.795 × 0.098 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 2.50 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 2.50 mm · EPDM · 70A
20.20 × 2.40 mm0.795 × 0.094 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 2.40 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 2.40 mm · EPDM · 70A
20.20 × 2.00 mm0.795 × 0.079 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 2.00 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 2.00 mm · EPDM · 70A
20.20 × 1.78 mm0.795 × 0.070 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 1.78 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 1.78 mm · EPDM · 70A
20.20 × 1.50 mm0.795 × 0.059 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.20 × 1.50 mm · EPDM · 70A Packs and details for O-Ring 20.20 × 1.50 mm · EPDM · 70A
20.12 × 2.00 mm0.792 × 0.079 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.12 × 2.00 mm · EPDM · 70A Packs and details for O-Ring 20.12 × 2.00 mm · EPDM · 70A
20.02 × 5.33 mm0.788 × 0.210 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.02 × 5.33 mm · EPDM · 70A Packs and details for O-Ring 20.02 × 5.33 mm · EPDM · 70A
20.00 × 8.00 mm0.787 × 0.315 in	70A EPDM	—	$7.64 / 10 pcs $0.76 / pc	Available to order	Pack size for O-Ring 20.00 × 8.00 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 8.00 mm · EPDM · 70A
20.00 × 6.00 mm0.787 × 0.236 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 6.00 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 6.00 mm · EPDM · 70A
20.00 × 5.33 mm0.787 × 0.210 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 5.33 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 5.33 mm · EPDM · 70A
20.00 × 4.00 mm0.787 × 0.157 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 4.00 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 4.00 mm · EPDM · 70A
20.00 × 3.60 mm0.787 × 0.142 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 3.60 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 3.60 mm · EPDM · 70A
20.00 × 3.55 mm0.787 × 0.140 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 3.55 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 3.55 mm · EPDM · 70A
20.00 × 3.50 mm0.787 × 0.138 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 3.50 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 3.50 mm · EPDM · 70A
20.00 × 3.00 mm0.787 × 0.118 in	70A EPDM	—	$45.84 / 10 pcs $4.58 / pc	Available to order	Pack size for O-Ring 20.00 × 3.00 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 3.00 mm · EPDM · 70A
20.00 × 2.65 mm0.787 × 0.104 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 2.65 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 2.65 mm · EPDM · 70A
20.00 × 2.62 mm0.787 × 0.103 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 2.62 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 2.62 mm · EPDM · 70A
20.00 × 2.50 mm0.787 × 0.098 in	70A EPDM	—	$37.99 / 10 pcs $3.80 / pc	Available to order	Pack size for O-Ring 20.00 × 2.50 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 2.50 mm · EPDM · 70A
20.00 × 2.40 mm0.787 × 0.094 in	70A EPDM	—	$4.99 / 10 pcs $0.50 / pc	Available to order	Pack size for O-Ring 20.00 × 2.40 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 2.40 mm · EPDM · 70A
20.00 × 2.00 mm0.787 × 0.079 in	70A EPDM	—	$36.43 / 10 pcs $3.64 / pc	Available to order	Pack size for O-Ring 20.00 × 2.00 mm · EPDM · 70A Packs and details for O-Ring 20.00 × 2.00 mm · EPDM · 70A

Can’t find your size, material or quantity? Send the dimensions, an old part or a drawing.Request a quote

By size system

By material

Find your size

Standard products

Bulk orders

Custom O-rings

Special & project

Learn

Help

EPDM O-Rings

Cart

Subtotal: