.139" C/S (1/8" NOMINAL) (3.53 MM)

0283VB139 is a brown Viton® (FKM) 75 Shore A O-Ring Cord Stock measuring a cross section of 0.139 in (3.53 mm). In service, this o-ring cord stock provides continuous extruded stock for building one-off or oversized rings. This item is further identified as 75 Duro Brown Fluoroelastomer ORING Cord.

Viton® (FKM) is specified here for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. The material holds up against chlorinated solvents, petroleum oils and fuels, and many acids. It should not be specified for service in ketones and esters or hot water and steam.

You will find this material specified across high-temperature process equipment, automotive fuel systems, and semiconductor equipment.

This item is sold by the foot under part number 0283VB139. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.