CATALOG HOMEMETERSLIQUID CONTROLSMETER PARTSMETER O-RINGS O-RING 3.75 ID VITON/TEF 4.00 OD X .12 DIA. 2-240 Item Number 4000044 Availability: In Stock Price: $42.27 Add to Cart O-RING 3.75 ID VITON/TEF 4.00 OD X .12 DIA. 2-240