382 Pieces Universal O-Ring Kit, Set of 30 Inch Sizes, Buna-N 70A, Rubber Seals O Rings gasket seals use in three places on

use in three places on the automotive: 1

insoluble in water and any solvent

containers

Multi Sizes: 2 types of universal body shims: U type & C type with 6 different sizes

382 Pieces Universal O-Ring Kit, Set of 30 Inch Sizes, Buna-N 70A, Rubber Seals O Rings gasket seals use in three places on30 inch sizes, total 382 pieces. Made of Nitrile (NBR) 70 shore material, are durable, high temperature resistance, anti static, oil resistant, UV resistance, wear resistant. All orings has a super soft structure, good extensibility, not easy to tear, not easy to deform, flexibly used in a variety of purposes, and convenient to use.