Features:

Material: Nitrile rubber (NBR), anti static, oil resistant, UV resistance, heat resistant, wear resistant, durable and long service life.

Size: 270 Pieces/18 Popular sizes O-Ring Sealing Gasket Washer, meet almost all your needs.

Easy to USE: Stored in a labeled and organized resealable case saves you effort in tidying up and choosing sizes.It is very convenient to use.

Product Feature: Soft and flexible o rings, simply snap on, easy to install. The 270 Pcs O Ring Assortment Set can cater to most plumbing, automotive, and general repair needs.

Application: Mainly used for power supply, control box, general power line outlet protection, appliances, motors, tools, cars, trucks, trailers, electronic equipment, toys, bikes, RVs, boats, pumps, furniture and more.

Specification:

Box Color: White

Sealing Ring Color : Green 

Package Including:  

Part Number & Quantity(Pcs)=Internal Diameter x Outside Diameter x Cross Section

R-01 & 20pc = 7/32" x 1/16 or(5.29 x 1.78)

R-02 & 20pc = 1/4" x 1/16" or (6.07 x 1.78)

R-03 & 20pc = 6.8 x 1.9

R-04 & 20pc = 5/16" x 1/16" or (7.68 x 1.78)

R-05 & 20pc = 7.8 x 1.9

R-06 & 20pc = 8 x 2

R-07 & 13pc = 8.8 x 1.9

R-08 & 13pc = 7/16" x 1/16" or (10.82 x 1.78)

R-09 & 13pc = 7/16" x 3/32" or (10.77 x 2.62)

R-10 & 13pc = 11 x 2

R-11 & 13pc - 12 x 2

R-12 & 13pc = 13.9 x 1.8

R-13 & 13pc = 9/16" x 3/32" or(13.95 x 2.62)

R-14 & 13pc = 14×2

R-15 & 13pc = 15 x 2

R-16 & 10pc = 17 x 2

R-17 & 10pc = 11/16" x 1/16" or (1.17 x 1.78)

R-18 & 10pc = 11/16" x 1/8" or (17.04 x 3.53)