China, land of incorrectly sized garbage.

The standard sizes used by Parco and the other major O-ring manufacturers in the United States are defined by Aerospace Standard AS568B, Aerospace Size Standard for O-rings. That document, published by the Society of Automotive Engineers (SAE), lists the sizes of O-rings in six series or groups in both inches and millimeters. The first five series are based on cross-sectional diameter. The sixth series includes 20 sizes for boss seals. The standard sizes are also used for most military specifications

Durometer rating of orings? I'm looking to use this for high pressure supply line for power steering. thanks!

As long as the O-ring diameter is correct there shouldn’t be a problem.

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€ 70.24

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Seal the deal with the ultimate O-ring arsenal!

BUILT TO ENDURE - Premium nitrile rubber resists heat up to 120°C, corrosion, and wear for lasting reliability
READY FOR ON THE GO - Compact, durable cases designed for easy transport between jobs—never lose your essential seals
VERSATILE REPAIR KIT - Includes 4 precision picks & hooks to tackle automotive, plumbing, hydraulic, and pneumatic fixes
ULTIMATE SIZE COVERAGE - 407 SAE + 419 Metric O-rings spanning 3mm to 57mm diameters for every repair need
EFFORTLESS ORGANIZATION - Separate, clearly labeled red & blue cases keep SAE and metric O-rings perfectly sorted

The Orion Motor Tech 826-piece O-ring kit offers an extensive range of SAE and metric sizes housed in dual organized cases. Crafted from heat- and corrosion-resistant nitrile rubber, this set is engineered for durability across automotive, plumbing, and industrial repairs. Included precision picks and hooks streamline installation, making it the go-to kit for professionals demanding reliability and efficiency.

Specifications

ASIN	B07GSKKHQM
ASIN	B0CQ92G8XH
Best Sellers Rank	#40,436 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #43 in Faucet O-Rings
Brand Name	Orion Motor Tech
Color	red & blue case
Country Of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (2,732)
Customer reviews	4.6 4.6 out of 5 stars (2,732)
Date First Available	14 December 2023
Item Diameter	6 Millimeters
Manufacturer	Orion Motor Tech
Manufacturer	Orion Motor Tech
Manufacturer reference	ORK-SM02-2022
Material Type	Synthetic Rubber
Nominal Inside Diameter	5E+1 Millimeters
Nominal Outside Diameter	57 Millimeters
Temperature Range	1.2E+2 Degrees Celsius
Unit Count	826 Count

Reviews

M**A

Muy buena la calidad paraa distintos trabajo, las medias de estos es muy amplia.

29.11.2021

C**E

Very nice set everything is organized with all the different sizes

14.11.2025

P**D

Beaux coffrets pratiques, l’un métrique et l’autre en po. Un bon dépanneur dans le garage. C’est sûr qu’il n’y a pas toute les grandeurs car il y en a tellement de différentes grandeurs dans les différentes applications mais c’est ce à quoi je m’attendais.

27.01.2023

G**I

Excelente Producto para facilitar las actividades cotidianas. Resistente y de muy buena calidad.

28.11.2021

C**E

Both kits contain full range of sizes and ample supply of each.

22.08.2023

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TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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