2-905 AS568 Oring Cad 2-905 AS568 Oring
2-905 AS568
AS568-905 EPDM 70 Duro Black O-Ring

EPDM O-Rings 70 Duro Black E700100-905

$ 0.0432 per Each
Minimum Order Quantity (MOQ): 695
Ships within 14 days
Qty Price
695 - 810 $0.0432
811 - 1736 $0.0324
1737 - 3471 $0.0259
3473 - 6944 $0.0194
6945 - 13888 $0.0151
13889+ $0.0130

Ordering in large quantities? Ask for a lead time quote — we'll get back to you with pricing and lead time.

Product Details
Material EPDM
Temperature Range -65°F to 300°F
Cross Sectional Shape Round
Hardness 70
Dash 1.83x10.52
Actual (Inch)
  • ID: 0.414 ± 0.010
  • CS: 0.072 ± 0.003
  • OD: 0.558
Actual (Metric)
  • ID: 10.52 ± 0.25
  • CS: 1.83 ± 0.08
  • OD: 14.18

EPDM (Ethylene Propylene Diene Monomer) O-rings are made from a synthetic rubber compound known for its excellent resistance to heat, ozone, and weathering. They are commonly used in sealing applications where resistance to water, steam, and a variety of chemicals is required. EPDM O-rings offer outstanding electrical insulation properties and are widely used in automotive, plumbing, and industrial applications.

EPDM Recommended Uses

Seals and gaskets, water and wastewater systems, automotive applications, plumbing systems, steam systems, chemical processing, electrical insulation, general-purpose applications.

EPDM Not Recommended

Oils, fuels, aromatic hydrocarbons, ketones, chlorinated hydrocarbons, and other non-polar solvents.

EPDM Limitations
  • Not suitable for use with oils, fuels, and non-polar solvents.
  • Not ideal for low-temperature environments.
  • Limited resistance to abrasion and wear in certain conditions.
  • Not recommended for applications requiring high compression set resistance.
EPDM Usable Temperature Range

-40 to 250°F (-40 to 121°C)

EPDM Also Known As

EPDM, Ethylene Propylene, Ethylene Propylene Diene Monomer, EPM, EPR.