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

Listings
6,100
Priced
per pack
Units
mm + in

Find a size in EPDM

How to measure
Unit

ID is the inside diameter, CS the thickness of the ring. Decimal commas are fine (20,5).

Showing 1825–1872 of 6,100

EPDM O-Rings catalog
Size (ID × CS)HardnessSize ref.Smallest packStatusAction
184.50 × 3.00 mm7.264 × 0.118 in 70A EPDM — $19.65 / 10 pcs $1.97 / pc Available to order
Packs and details for O-Ring 184.50 × 3.00 mm · EPDM · 70A
184.30 × 5.70 mm7.256 × 0.224 in 70A EPDM JIS B 2401 G185 $59.65 / 10 pcs $5.97 / pc Available to order
Packs and details for O-Ring 184.30 × 5.70 mm · EPDM · 70A
184.20 × 5.70 mm7.252 × 0.224 in 70A EPDM — $31.85 / 10 pcs $3.19 / pc Available to order
Packs and details for O-Ring 184.20 × 5.70 mm · EPDM · 70A
184.00 × 8.00 mm7.244 × 0.315 in 70A EPDM — $185.93 / 10 pcs $18.59 / pc Available to order
Packs and details for O-Ring 184.00 × 8.00 mm · EPDM · 70A
184.00 × 7.00 mm7.244 × 0.276 in 70A EPDM — $81.94 / 10 pcs $8.19 / pc Available to order
Packs and details for O-Ring 184.00 × 7.00 mm · EPDM · 70A
184.00 × 5.70 mm7.244 × 0.224 in 70A EPDM — $59.36 / 10 pcs $5.94 / pc Available to order
Packs and details for O-Ring 184.00 × 5.70 mm · EPDM · 70A
184.00 × 4.00 mm7.244 × 0.157 in 70A EPDM — $34.58 / 10 pcs $3.46 / pc Available to order
Packs and details for O-Ring 184.00 × 4.00 mm · EPDM · 70A
184.00 × 3.53 mm7.244 × 0.139 in 70A EPDM — $49.59 / 10 pcs $4.96 / pc Available to order
Packs and details for O-Ring 184.00 × 3.53 mm · EPDM · 70A
184.00 × 3.50 mm7.244 × 0.138 in 70A EPDM — $22.17 / 10 pcs $2.22 / pc Available to order
Packs and details for O-Ring 184.00 × 3.50 mm · EPDM · 70A
184.00 × 3.00 mm7.244 × 0.118 in 70A EPDM — $41.45 / 10 pcs $4.15 / pc Available to order
Packs and details for O-Ring 184.00 × 3.00 mm · EPDM · 70A
183.83 × 2.62 mm7.237 × 0.103 in 70A EPDM — $11.61 / 10 pcs $1.16 / pc Available to order
Packs and details for O-Ring 183.83 × 2.62 mm · EPDM · 70A
183.82 × 2.62 mm7.237 × 0.103 in 70A EPDM AS568-168 $33.48 / 10 pcs $3.35 / pc Available to order
Packs and details for O-Ring 183.82 × 2.62 mm · EPDM · 70A
183.80 × 2.65 mm7.236 × 0.104 in 70A EPDM — $19.08 / 10 pcs $1.91 / pc Available to order
Packs and details for O-Ring 183.80 × 2.65 mm · EPDM · 70A
183.75 × 3.53 mm7.234 × 0.139 in 80A EPDM — $24.12 / 10 pcs $2.41 / pc Available to order
Packs and details for O-Ring 183.75 × 3.53 mm · EPDM · 80A
183.75 × 3.53 mm7.234 × 0.139 in 70A EPDM — $13.77 / 10 pcs $1.38 / pc Available to order
Packs and details for O-Ring 183.75 × 3.53 mm · EPDM · 70A
183.74 × 5.33 mm7.234 × 0.210 in 70A EPDM — $30.60 / 10 pcs $3.06 / pc Available to order
Packs and details for O-Ring 183.74 × 5.33 mm · EPDM · 70A
183.74 × 3.53 mm7.234 × 0.139 in 70A EPDM AS568-263 $236.98 / 10 pcs $23.70 / pc Available to order
Packs and details for O-Ring 183.74 × 3.53 mm · EPDM · 70A
183.70 × 3.53 mm7.232 × 0.139 in 70A EPDM — $13.77 / 10 pcs $1.38 / pc Available to order
Packs and details for O-Ring 183.70 × 3.53 mm · EPDM · 70A
183.65 × 3.53 mm7.230 × 0.139 in 70A EPDM — $23.80 / 10 pcs $2.38 / pc Available to order
Packs and details for O-Ring 183.65 × 3.53 mm · EPDM · 70A
183.52 × 6.99 mm7.225 × 0.275 in 70A EPDM AS568-442 $34.22 / 10 pcs $3.42 / pc Available to order
Packs and details for O-Ring 183.52 × 6.99 mm · EPDM · 70A
183.52 × 5.33 mm7.225 × 0.210 in 70A EPDM AS568-366 $24.04 / 10 pcs $2.40 / pc Available to order
Packs and details for O-Ring 183.52 × 5.33 mm · EPDM · 70A
183.50 × 7.00 mm7.224 × 0.276 in 70A EPDM — $30.55 / 10 pcs $3.06 / pc Available to order
Packs and details for O-Ring 183.50 × 7.00 mm · EPDM · 70A
183.50 × 6.99 mm7.224 × 0.275 in 70A EPDM — $34.22 / 10 pcs $3.42 / pc Available to order
Packs and details for O-Ring 183.50 × 6.99 mm · EPDM · 70A
183.50 × 5.33 mm7.224 × 0.210 in 70A EPDM — $43.61 / 10 pcs $4.36 / pc Available to order
Packs and details for O-Ring 183.50 × 5.33 mm · EPDM · 70A
183.33 × 2.62 mm7.218 × 0.103 in 70A EPDM — $39.63 / 10 pcs $3.96 / pc Available to order
Packs and details for O-Ring 183.33 × 2.62 mm · EPDM · 70A
183.00 × 7.00 mm7.205 × 0.276 in 70A EPDM — $81.55 / 10 pcs $8.16 / pc Available to order
Packs and details for O-Ring 183.00 × 7.00 mm · EPDM · 70A
183.00 × 6.00 mm7.205 × 0.236 in 70A EPDM — $32.02 / 10 pcs $3.20 / pc Available to order
Packs and details for O-Ring 183.00 × 6.00 mm · EPDM · 70A
182.00 × 3.00 mm7.165 × 0.118 in 70A EPDM — $19.41 / 10 pcs $1.94 / pc Available to order
Packs and details for O-Ring 182.00 × 3.00 mm · EPDM · 70A
181.00 × 7.00 mm7.126 × 0.276 in 70A EPDM — $80.61 / 10 pcs $8.06 / pc Available to order
Packs and details for O-Ring 181.00 × 7.00 mm · EPDM · 70A
181.00 × 6.99 mm7.126 × 0.275 in 70A EPDM BS1806-880 $80.61 / 10 pcs $8.06 / pc Available to order
Packs and details for O-Ring 181.00 × 6.99 mm · EPDM · 70A
180.98 × 6.99 mm7.125 × 0.275 in 70A EPDM — $80.61 / 10 pcs $8.06 / pc Available to order
Packs and details for O-Ring 180.98 × 6.99 mm · EPDM · 70A
180.00 × 6.00 mm7.087 × 0.236 in 70A EPDM — $31.30 / 10 pcs $3.13 / pc Available to order
Packs and details for O-Ring 180.00 × 6.00 mm · EPDM · 70A
180.00 × 5.70 mm7.087 × 0.224 in 70A EPDM — $30.99 / 10 pcs $3.10 / pc Available to order
Packs and details for O-Ring 180.00 × 5.70 mm · EPDM · 70A
180.00 × 5.00 mm7.087 × 0.197 in 70A EPDM JIS B 2401 GM180 $28.49 / 10 pcs $2.85 / pc Available to order
Packs and details for O-Ring 180.00 × 5.00 mm · EPDM · 70A
180.00 × 4.00 mm7.087 × 0.157 in 70A EPDM — $45.02 / 10 pcs $4.50 / pc Available to order
Packs and details for O-Ring 180.00 × 4.00 mm · EPDM · 70A
180.00 × 3.00 mm7.087 × 0.118 in 70A EPDM — $39.63 / 10 pcs $3.96 / pc Available to order
Packs and details for O-Ring 180.00 × 3.00 mm · EPDM · 70A
179.50 × 5.00 mm7.067 × 0.197 in 70A EPDM — $28.49 / 10 pcs $2.85 / pc Available to order
Packs and details for O-Ring 179.50 × 5.00 mm · EPDM · 70A
179.30 × 5.70 mm7.059 × 0.224 in 70A EPDM JIS B 2401 G180 $30.99 / 10 pcs $3.10 / pc Available to order
Packs and details for O-Ring 179.30 × 5.70 mm · EPDM · 70A
179.50 × 3.00 mm7.067 × 0.118 in 70A EPDM — $37.76 / 10 pcs $3.78 / pc Available to order
Packs and details for O-Ring 179.50 × 3.00 mm · EPDM · 70A
179.20 × 5.70 mm7.055 × 0.224 in 70A EPDM — $57.90 / 10 pcs $5.79 / pc Available to order
Packs and details for O-Ring 179.20 × 5.70 mm · EPDM · 70A
179.10 × 8.40 mm7.051 × 0.331 in 70A EPDM — $51.74 / 10 pcs $5.17 / pc Available to order
Packs and details for O-Ring 179.10 × 8.40 mm · EPDM · 70A
179.00 × 8.50 mm7.047 × 0.335 in 70A EPDM — $52.14 / 10 pcs $5.21 / pc Available to order
Packs and details for O-Ring 179.00 × 8.50 mm · EPDM · 70A
179.00 × 3.00 mm7.047 × 0.118 in 70A EPDM — $39.40 / 10 pcs $3.94 / pc Available to order
Packs and details for O-Ring 179.00 × 3.00 mm · EPDM · 70A
178.60 × 5.70 mm7.031 × 0.224 in 70A EPDM — $30.99 / 10 pcs $3.10 / pc Available to order
Packs and details for O-Ring 178.60 × 5.70 mm · EPDM · 70A
178.00 × 10.00 mm7.008 × 0.394 in 70A EPDM — $81.49 / 10 pcs $8.15 / pc Available to order
Packs and details for O-Ring 178.00 × 10.00 mm · EPDM · 70A
178.00 × 4.00 mm7.008 × 0.157 in 70A EPDM — $32.08 / 10 pcs $3.21 / pc Available to order
Packs and details for O-Ring 178.00 × 4.00 mm · EPDM · 70A
178.00 × 3.53 mm7.008 × 0.139 in 70A EPDM — $46.48 / 10 pcs $4.65 / pc Available to order
Packs and details for O-Ring 178.00 × 3.53 mm · EPDM · 70A
178.00 × 3.50 mm7.008 × 0.138 in 70A EPDM — $20.37 / 10 pcs $2.04 / pc Available to order
Packs and details for O-Ring 178.00 × 3.50 mm · EPDM · 70A

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