Refoss O Ring Kit, 270-Piece Metric O-Ring Assortment Kit Set, Universal Rubber O-Rings for Plumbing, Automotive and General Repair
O-Rings, sometimes referred to as o rings, orings or toric joints, are used in a...

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Refoss O Ring Kit, 270-Piece Metric O-Ring Assortment Kit Set, Universal Rubber O-Rings for Plumbing, Automotive and General Repair
O-Rings, sometimes referred to as o rings, orings or toric joints, are used in a variety of trades for sealing and leak prevention along material joints. The super durable, yet pliable NBR rubber used in this set is highly oil and UV resistance, making these o-rings ideal for use in plumbing, machinery, hydraulic and pneumatic applications. These o-rings also feature universal compatibility, presented in 18 variations sized using the metric standard. A hardshell case is included for protection and organization of o-rings by size, along with a chart detailing their inner and outer dimensions and their location in the case.

Application: Suitable for automobile, doors and Windows, electric appliances, bearings, pumps, rollers, household appliances, accessories, A/C manifold, etc.
Material: Hydrogenated Nitrile Butadiene (HNBR).
Package Inside: 18 Sizes 270Pcs green O-Ring Inside.
Package Detail: Diameter*Thickness (Unit:mm)
20PCS--7/32" x 1/16 or(5.29 x 1.78)
20PCS--1/4" x 1/16" or (6.07 x 1.78)
20PCS-- 6.8 x 1.9
20PCS-- 5/16" x 1/16" or (7.68 x 1.78)
20PCS-- 7.8 x 1.9
20PCS-- 8 x 2
20PCS-- 8.8 x 1.9
15PCS-- 7/16" x 1/16" or (10.82 x 1.78)
15PCS-- 7/16" x 3/32" or (10.77 x 2.62)
15PCS-- 11 x 2
15PCS-- 12 x 2
10PCS-- 13.9 x 1.8
10PCS-- 9/16" x 3/32" or(13.95 x 2.62)
10PCS-- 14×2
10PCS-- 15 x 2
10PCS-- 17 x 2
10PCS-- 11/16" x 1/16" or (1.17 x 1.78)
10PCS-- 11/16" x 1/8" or (17.04 x 3.53)


  • Common Sizes - Our O ring kit includes 18 of the most used rubber O-ring sizes
  • Durable Nitrile Rubber - Nitrile rings resist heat, most petroleum and silicone fluids, hydraulic and non-aromatic fuels, and solvents
  • Organized Storage Case - The assortment storage case keeps the o-rings arranged by size
  • Suitable for car, door, window, electric appliance, bearing, pump, carrier roller auto, home appliances, fittings, A/C manifold and more
  • 270 Pieces Metric O-Ring Assortment Kit Set with 3 months money-back guarantee by Refoss
  • Common Sizes - Our O ring kit includes 18 of the most used rubber O-ring sizes
  • Durable Nitrile Rubber - Nitrile rings resist heat, most petroleum and silicone fluids, hydraulic and non-aromatic fuels, and solvents
  • Organized Storage Case - The assortment storage case keeps the o-rings arranged by size
  • Suitable for car, door, window, electric appliance, bearing, pump, carrier roller auto, home appliances, fittings, A/C manifold and more
  • 270 Pieces Metric O-Ring Assortment Kit Set with 3 months money-back guarantee by Refoss

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