Product Description
FKM X Rings
- Size# 442 - 7-1/4 ID x 7-3/4 OD x 4/4 CS
- FKM or Fluorocarbon material
- Grooves on the inside and outside diameter retain lubricant which holds lubricant reducing friction and extending life of the seal
- The Square cross section resists the spiral twist that can occur with O-rings
- Excellent resistance to chemicals, high heat, gasoline, and Fuels.
- X Ring seals provide twice the sealing surface of standard O-rings.
- Price is $29.66 each
