6MM CS X 395MM ID BLACK BUNA 70D

Part number H6X395 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 395 mm (15.551 in), a cross section of 6 mm (0.236 in), and an outside diameter of 407 mm (16.02 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Expect good resistance to many alcohols, water, and propane and butane. That behavior comes from the compound itself: Buna-N (Nitrile) delivers an economical choice for high-volume maintenance programs, strong abrasion and tear resistance. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). It should not be specified for service in ozone and direct sunlight or automotive brake fluid.

Maintenance and OEM teams specify it across fluid power, automotive, and agricultural equipment.

H6X395 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.