ð¥ Swpeet 834Pcs SAE and Metric Universal O-Ring Washer with Long and Short Pick and Hook Assortment Kit, Nitrile Rubber O Ring SAE Metric Rubber O-Ring Washer for Faucet Repair ð¥ WHY CHOOSE US? ð¯ 1, SAE and Metric Sizes, Lots Of O-Rngs, Various Sizes, Substantial Quality Product ð¥ O-Ring Kits in 64 Popular Sizes to Meet Nearly All Your Everyday Needs. Nitrile O-rings are the most widely used O-ring material in life. It has excellent oil resistance, good water tightness, high temperature resistance and wear resistance, and corrosion resistance. ð¯ 2, Save Your Time and Money ð¥ Comes in a very sturdy well marked container. Contents are fresh, not old rotten stored in some warehouse someplace. A tremendous value. last for many years, saving tons of money on replacing equipment that transfers fluids under pressure. Saves tons of time going to a hardware store, trying to find an O-Ring in drawers full of everything mixed up inside most packages already ripped open. ð¯ 3, 4Pcs Long and Short Pick and Hook Set, Easy TO Use ð¥ The soft rubber non-slip handles are brightly colored for easy location in your toolbox or on your workbench. This set is handy for ignition systems, intake valves, rifle bolt faces, seals, fuel valve O-rings, hose end O-rings, and electronics. ð¥ Specifications: ð« Material: Made of Nitrile rubber. ð« Colour: Black ð« 407Pcs SAE Rubber O-Ring Washer: SAE standards have 32 sizes from 1/8â I.D. x 1/4â O.D. to 2â I.D. x 2-1/4â O.D. ð« 419Pcs Metric Rubber O-Ring Washer: Metric standard have 32 sizes from 3 mm I.D. to 50 mm I.D. ð« Pick and Hook: full hook; 45-degree pick; 90-degree pick; straight pick ð¥ Package Included: ð« 407Pcs ------------- SAE O-Rings Assortment Kit ð« 419Pcs ------------- METRIC O-Rings Assortment Kit ð« 8Pcs ----------------- Oil Seal Hooks ( Including 4Pcs Short and Long ) ð¥ Intotal 834Pcs