407 Pieces Inch Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive metric Used for sae stor &

Used for sae stor & orfs fittings

Applications: Hydraulic JIC & ORFS plug and cap kit is widely used in agriculture

flame retardant and insulation

HANDY PACKING: All hex nuts are well packed in a double sided storage box with thickened latch and dividers

407 Pieces Inch Universal O-Ring Kit, Set of 32 USA Standard Sizes, Buna-N 70A, Rubber Seals O Rings, for Faucet, Professional Plumbing, Automotive metric Used for sae stor &32 inch sizes, total 407 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.