JZK 740 x Rubber O-Ring assorted seals kit, rubber ring washers set, gasket rings, black O-ring assortment kit for plumbing, machine repair

• 24 kinds of sizes of O ring set metric from 6mm to 28mm, thickness: 1.5mm; 2.4mm; 3.1mm, total 740 pieces. Stored in a plastic storage case that keeps each size separated and organized.
• O ring assortment set from small to large size, can cater to most plumbing, automotive, and general repair needs.
• Rubber O rings assorted, made of nitrile rubber (NBR), oil resistant, high temperature resistance.
• Easy to Use: Soft and flexible round rubber gasket washers, simply snap on, easy to install, widely to use as a sealing tool.
• Application: Prevent leaks in plumbing, machinery, hydraulic, and pneumatic repairs, provide secure seals for any oil, air, gas, and water seal application.

Package contains: total 740 pieces. O-ring 6*1.5mm （50pcs） O-ring 6.5*1.5mm （50pcs） O-ring 7*1.5mm （50pcs） O-ring 8*1.5mm （50pcs） O-ring 9*1.5mm （50pcs） O-ring 10*1.5mm （50pcs） O-ring 11*1.5mm （50pcs） O-ring 12*1.5mm （50pcs） O-ring 13*1.5mm （50pcs） O-ring 14*1.5mm （30pcs） O-ring 15*1.5mm （30pcs） O-ring 16*1.5mm （30pcs） O-ring 17*2.4mm （20pcs） O-ring 18*2.4mm （20pcs） O-ring 19*2.4mm （20pcs） O-ring 20*2.4mm （20pcs） O-ring 21*2.4mm （20pcs） O-ring 22*2.4mm （20pcs） O-ring 23*2.4mm （20pcs） O-ring 24*2.4mm （20pcs） O-ring 25*3.1mm （10pcs） O-ring 26*3.1mm （10pcs） O-ring 27*3.1mm （10pcs） O-ring 28*3.1mm （10pcs） Easy to Use: Soft and flexible round rubber gasket washers, simply snap on, easy to install, widely to use as a sealing tool. Application: Prevent leaks in plumbing, machinery, hydraulic, and pneumatic repairs, provide secure seals for any oil, air, gas, and water seal application.