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ID-2.75 Nominal CS-1/16" 90D NBR Contoured Back Up Inch

Item #:8-039 N90 
Available: 69.00
Molded from a high modulus 90 durometer nitrile material, these contoured backup rings can be easily stretched for installation. The contoured design allows the ring to mate with the O-ring. Dash sizes are equivalent to AS568A O-ring sizes. For metric sizes see MBH type backups.

1.45
Each
Quantity:
Quantity Price
1 1.45
Hydraulic SealAlternative Seals: 19-, 51-, MS28774, MS27595, MS28782, MS28783

ID-2.75 CS-1/16
SPEC SHEET

2-039 HN70GR

ID-2.75 Nominal CS-01/16" 70 Duro Highly Saturated Standard O-Ring

An O-ring is a mechanical gasket in the shape of a torus or donut; it is a loop of elastomer or other material with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
Item #:
2-039 HN70GR
14.18
Each
2-039 N70

ID-2.75 Nominal CS-1/16" 70 Duro NBR Standard O-Ring Inch

An O-ring is a mechanical gasket in the shape of a torus or donut; it is a loop of elastomer or other material with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
Item #:
2-039 N70
0.61
Each
8-039 N90
ID-2.75 Nominal CS-1/16" 90D NBR Contoured Back Up Inch
1.45
Each
69.00
Quantity: