- Provides sealing and prevents leaking for a wide range of applications such as plumbing, machinery, hydraulic & pneumatic repairs and much more
- 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
- Includes 32 common standard sizes from 1/8" I.D. x 1/4" O.D. to 2" I.D. x 2-1/4" O.D.
- Comes with a heavy duty storage case that keeps each size separated and organized
407pc Set. 32 Sizes 407 Pcs Per Kit. Material Buna-n Passed . Astm Oil #1 & #3 Lab Test. Astm D-2000 Sae J200. Plastic Case Included. 70 Duro Shore.