Description
[MATERIAL]: Made of industrial grade nitrile rubber (NBR) [SIZE]: Includes 32 common standard sizes from 3 mm I.D. to 50 mm I.D.；See picture for detailed size. [SPECIAL STORAGE BOX]: Equipped with heavy storage box, the O-rings of different sizes can be separated and discharged orderly [HIGH PERFORMANCE]: Industrial grade NBR has excellent oil and UV resistance, and its super flexible structure and ultra thick wall design make it durable. [APPLICATION]: Provide seal and leak proof for wide applications such as piping, mechanical, hydraulic and pneumatic maintenance
Features
- Provides sealing and prevents leaking for a wide range of applications such as plumbing, machinery, hydraulic & pneumatic repairs and much more
- Includes 32 common standard sizes from 3 mm I.D. to 50 mm I.D. for practical uses around the house
- Commercial grade Nitrile Butadiene Rubber (NBR) formulation featured with excellent oil and UV resistance
- Super pliable construction and extra thick wall design stands for long term service and durability
- Comes with a heavy duty storage case that keeps each size separated and organized