2.5MM CS X 17MM ID BLACK EPDM 70D

EPDM O-Ring, 2.5 x 17 mm, 70A, Black, -65 to 300°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
EPDM (EPR)
Durometer
70 Shore A
Cross Section Type
Round
Color
Black
Minimum Temperature
-65°F (-53.9°C)
Maximum Temperature
300°F (149°C)
Unit of Measure
EA
SKU:
E2.5X17
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Product Specification

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E2.5X17 is a black EPDM (EPR) 70 Shore A O-Ring supplied with an inside diameter of 17 mm (0.669 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 22 mm (0.87 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The compound resists phosphate ester hydraulic fluids, brake fluid, and dilute acids and alkalis. EPDM (EPR) is known for outstanding weather, ozone and sunlight resistance, good electrical insulating characteristics. Service temperature is rated from -65°F (-53.9°C) through 300°F (148.9°C).

It sees regular use in water and steam systems, HVAC and refrigeration, and solar and roofing assemblies.

Order part number E2.5X17, sold individually. Unit weight is approximately 0.379 g. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
Item
E2.5X17
Description
2.5MM CS X 17MM ID BLACK EPDM 70D
Actual Outside Diameter
22 mm (0.87 inch)
Actual Cross Section
2.5 mm (0.098 inch)
Actual Inside Diameter
17 mm (0.669 inch)
FDA Compliant
No
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6015
Product Category
O-Rings - Metric - Commodity