Pentek
Pentek (151121) Replacement O-Ring for Slim Line Housings with 1/4" & 3/8" & 1/2" NPT Connections
$2.10
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Buna-N FDA Grade O-Ring For Pentek Slim Line Water Filter Housing (1/4 - 1/2" cap, 6 ribs). Equivalent to Culligan OR-38 / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands.
Previous Part # 143026, ASS568-236
Dimensions:
- 3-1/2" OD
- 3-1/4" ID
- 1/8" CS