K-Boss Seal O-Ring Kit - EPDM 70 Durometer - 250 Pieces (11 Sizes)

This Kit contains 250 pieces and 11 of the most popular 900 series O-Rings. These O-Rings are used in sealing straight thread tube fittings (Boss Type) in the design and service of hydraulic equipment.

EPDM is a terpolymer (made up of three monomers) with ethylene, propylene, and diene. This material possesses an excellent resistance to ozone, sunlight, and weathering. It has very good flexibility at low temperatures, good chemical resistance (many dilute acids and alkalis as well as polar solvents), and good electrical insulation properties.

 

Performs Well In: Alcohols; Ketones; Dilute acids and alkalis; Silicone oils and greases; Steam up to 204.4ºC (400ºF); Water; Phosphate ester based hydraulic fluids; Ozone, aging, and weathering

Kit Includes: AS568A Dash No. (30) Each of 904 to 906, 908, 910, 912, (20) Each of 914, 916, (10) Each of 920, 924, 932

 

Material Spec Sheet