KATUR Universal O-Ring Assortment, 419Pcs Metric Set, 32 Sizes 3-50mm Diameter, Black Rubber O-Rings for Plumbing, Automotive, General Repair

• ★【419Pcs O-Ring Assortment】O-Ring Assortment is made of Nitrile Butadiene Rubber, featured with excellent oil and UV resistance.
• ★【Size】419pcs O-Ring assortment in heavy-duty plastic storage case, Black, 32 sizes diameter: 3-50mm.
• ★【Feature】Super pliable construction and extra thick wall design makes it durable in a long service time.
• ★【Use for】 Can be used to prevent leaks in plumbing, machinery, hydraulic, and pneumatic repairs, providing secure seals for any oil, air, gas, and water seal application.
• ★【Buy with Confidence】We offer "TWO YEAR" warranty on item(s) that confirm to be manufacturer defect.We'll respond within 24 hours on weekdays.(Please clamp the shaft in right place and necessary protective measures in woodworking processing.)

Features: Super pliable construction and extra thick wall design stands for long term service and durability. Comes in a heavy-duty plastic storage case that keeps each size separated and organized. Portable and can be brought along anywhere you go or stored in a toolbox or storage shelf. Specifications: Name: 419Pcs O-Ring Assortment Balance: +/- .003" tolerance Material: Nitrile Butadiene Rubber Color: Black Size Type*Qty*Inner Diameter*Section Thickness: R-01*20pcs*3mm*1.5mm R-02*20pcs*4.4mm*2mm R-03*18pcs*5mm*2mm R-04*23pcs*7mm*1.5mm R-05*23pcs*10mm*1.5mm R-06*23pcs*13mm*1.5mm R-07*14pcs*10mm*2.5mm R-08*13pcs*11mm*2.5mm R-09*14pcs*13mm*2.5mm R-10*13pcs*14mm*2.5mm R-11*14pcs*16mm*2.5mm R-12*14pcs*18mm*2.5mm R-13*13pcs*19mm*2.5mm R-14*14pcs*21mm*2.5mm R-15*13pcs*22mm*2.5mm R-16*10pcs*18mm*3.5mm R-17*10pcs*20mm*3.5mm R-18*10pcs*22mm*3.5mm R-19*10pcs*23.5mm*3.5mm R-20*10pcs*25mm*3.5mm R-21*10pcs*26.5mm*3.5mm R-22*10pcs*28mm*3.5mm R-23*10pcs*30mm*3.5mm R-24*10pcs*31mm*3.5mm R-25*10pcs*33mm*3.5mm R-26*10pcs*34.5mm*3.5mm R-27*10pcs*36mm*3.5mm R-28*10pcs*38mm*3.5mm R-29*10pcs*41mm*3.5mm R-30*10pcs*44mm*3.5mm R-31*10pcs*47mm*3.5mm R-32*10pcs*50mm*3.5mm Package Includes: 419 x O-Rings Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you.