OSK™ Back-up Rings Nitrile Duro 90 Kit 36-Sizes 293-Pieces



$57.780

Qty Discounts Prices
1-3
$57.780
4-11
$52.010
12+
$43.340
  • Model: K293X36B
  • 5 in Stock
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Contoured Back-up Ring Kit

Contoured back-up rings are anti-extrusion devices, generally recommended when systemic pressure exceeds 1500 psi. The use of back-up rings can also extend the life of O-Rings in these high pressure operating environments. Contoured back-up rings are molded from a special high modulus, oil resistant 90 durometer nitrile (Buna-N) compound.

This 36 compartment kit contains a total of 293 back-up rings in 36 different sizes. Included is a contents identification card with dimensions of each ring on one side and silhouettes on the other.

Material: 90 Durometer Nitrile

O-Ring Kit Includes
-005
10
-006
10
-007
10
-008
10
-009
10
-010
10
-011
10
-012
10
-013
10
-014
10
-015
10
-016
10
-017
10
-018
10
-110
10
-111
10
-112
10
-113
10
 
-114
10
-115
10
-116
10
-117
10
-118
5
-119
5
-120
5
-121
5
-210
7
-211
7
-212
7
-213
7
-214
5
-215
5
-216
5
-217
5
-218
5
-219
5
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