High Quality Buna-N 90 Durometer Material (Also Known as Nitrile or NBR) has Excellent Oil Resistance o-rings 210pcs
8 of the Most Common Sizes of FACE ORFS O Rings are Included #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) O-Rings
Used for Sealing O-Ring Face Seals (ORFS) in Hydraulic Equipment. FLAT FACE ORFS Fittings are Frequently used in Hydraulic Fittings, Hydraulic Pumping, Pneumatic Motors, Cylinders, Pumps, and Valves
A Convenient Sizing Chart is Printed on the Inside of the Case for Easy Identification and Selection.
High Quality O rings are Made In China, and assamble by Sino Pipe Fitting