-358 BLACK EPDM 70D O-RING

EPDM O-Ring, 5.6 in ID x 0.21 CS, 70A, Black, -65 to 300°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
EPDM (EPR)
Dash Size
358
Durometer
70 Shore A
Cross Section Type
Round
Color
Black
Minimum Temperature
-65°F (-53.9°C)
Maximum Temperature
300°F (149°C)
Nominal Cross Section
3/16 inch
Nominal Inside Diameter
5 5/8 inch
Nominal Outside Diameter
6 inch
Unit of Measure
EA
SKU:
E70358
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Product Specification

-
Part number E70358 is an AS568-358 black EPDM (EPR) 70 Shore A O-Ring measuring an inside diameter of 5.6 in (142.24 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 6.02 in (152.91 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, EPDM (EPR) is widely chosen for excellent hot water and steam resistance, very good flexibility at low temperature. The material holds up against water and steam, ozone, UV and weathering, and brake fluid. The material carries a published service range of -65°F (-53.9°C) to 300°F (148.9°C).

Typical settings include potable water applications, solar and roofing assemblies, and HVAC and refrigeration.

E70358 ships individually. Unit weight is approximately 0.0114 g. Review your operating media and conditions against this specification before installation. 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
E70358
Description
-358 BLACK EPDM 70D O-RING
Actual Cross Section
0.21 inch (5.33 mm)
Actual Inside Diameter
5.6 inch (142.24 mm)
Actual Outside Diameter
6.02 inch (152.91 mm)
FDA Compliant
No
Measurement System
Imperial
Metal Detectable
No
NSF Certified
No
Product Code
6005
Product Category
O-Rings - Bulk - Commodity