Contains 250 pieces, 18 common sizes found in every industry/application Organized in a shatterproof Flambeau box (made in USA), with real hinges and latches Industrial grade Nitrile Butadiene (NBR, Buna Nitrile) o-rings, resistant to oil and many other medias Assembled here in the USA with higher q...

Includes high quality Buna Nitrile (90 durometer) o-rings Includes #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 in sealing ORS / ORFS Flat Face Hydraulic ...

Includes o-rings made of 90 durometer Flouro-Elastomer (also called FKM, Viton, or VT90) material. Includes all sizes between -904 to -916 Used in sealing straight thread tube fittings (ORB / O-Ring Boss Type) in hydraulic equipment Manufactured and Warrantied by Captain O-Ring LLC. Proudly assemble...

Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material for hydraulic ORB/BOSS fittings due to it’s excellent sealing ability and resistance to oils and hydraulic fluid. Service temperature of -40F to 250F. Includes all 12 BOSS/ORB o-ring sizes between -904...

Includes high quality Buna Nitrile (90 durometer) o-rings Includes #8 Flange Seal (1/2" Hose), #10 Flange Seal (5/8" Hose), #12 Flange Seal (3/4" Hose), #16 Flange Seal (1" Hose), #20 Flange Seal (1-1/4" Hose), #24 Flange Seal (1-1/2" Hose), and #32 Flange Seal (2" Hose). Used in sealing Hydraulic F...

o-rings made of 90 durometer Flouro-Elastomer (also called FKM, Viton, or VT90) material. Includes #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 in sealing...