250 Pcs O-Ring Assortment Kit, NBR Rubber Washers Seals, 15 Sizes Black O Rings with Organizer Box, Oil/Heat Resistant Gasket Set for Plumbing, Automotive, DIY Repair

• 【Outstanding Material】The o ring washers are made of nitrile rubber(NBR) with high resilience and high tensile strength, which is wear-resisting and good at oil-proof, not easy torn apart, have good airtightness and high temperature resistance, you no need to worry about leakage.
• 【Powerful Functions】The o-rings are are easy to fasten and install. These rubber washers assorted can increase contact area, reduce pressure and protect parts and screws, which can bear the temperature of 120 degrees centigrade.
• 【Easy to Carry】These rubber o rings come with a plastic organizer box, the separeted space keep o rings to separate, which is very convenient for storage and picking, prevent these rubber washer set mixed up and make you carry it easy.
• 【Wide Applications】These seals rubber o rings washers have wide range of uses in the home & workplace, are ideal for garages, general plumbers, mechanics, workshop, car, door, window, electric appliance, bearing, pump, carrier roller, etc.
• 【What You Will Get】You will receive 250 pcs rubber O-rings with a higher electric resistance capability, in 15 commonly used sizes, which accommodate a wide variety of tasks, and the sufficient quantity is enough to meet your long-term use.

Product Information - Name: O-ring Washer Sealing Assortment - Material: NBR - Color: Black - Quantity: 250 Pcs Features - Our o rings are made of NBR, which is anti-static, oil resistant, UV resistance, heat resistant, wear resistant, sturdy and durable for long time use. - These NBR tap rubber washers are sorted correctly and located in the transparent sorting box for quick and convenient storage. - You will get 250 pcs rubber o rings in 15 sizes, which is enough for your daily use. - All plumbing washers assortment have clean and smooth edges, which is easy for daily use. - Our assorted metric o ring set is specially designed to create a tight seal when used in plumbing, hydraulics, air and other industrial applications. Package includes: 30 Pcs - 6*1.9 mm 30 Pcs - 7*1.9 mm 30 Pcs - 8*1.9 mm 30 Pcs - 9*1.9 mm 30 Pcs - 10*1.9 mm 15 Pcs - 12*2.4 mm 15 Pcs - 14*2.4 mm 15 Pcs - 16*2.4 mm 15 Pcs - 18*2.4 mm 15 Pcs - 20*2.4 mm 5 Pcs - 24*3.1 mm 5 Pcs - 25*3.1 mm 5 Pcs - 26*3.1 mm 5 Pcs - 28*3.1 mm 5 Pcs - 30*3.1 mm Warm Tips: - Products contain small parts, please do not let children play, to prevent inadvertent swallowed. - If you have any questions when you use our rubber washers, please feel free to contact us, we will provide you with satisfactory service.