Gaskets & O-Rings

Gaskets and O-rings are used to join two parts of a machine, engine or another often mechanical assembly by filling the space between both parts, creating a filled and sealed space in between. This seal prevents particle, vapour and fluid ingress or leakage to protect and maintain the joint or pressure whilst keeps debris out, ensuring proper function and safety. Gaskets and O-rings are used in various fields and industries including automotive, aerospace and general engineering.

How do gaskets and O-rings work?

A gasket or O-ring is seated between two parts, often in a groove in one of the two parts to be joined, then compressed between these two components to the corresponding groove creating a securely sealed joint. They can be used in dynamic joints where there is movement as well as in static or fixed applications.

Types of gaskets and O-rings

Gaskets and O-rings come in various materials suited to different purposes. Some have a high-temperature tolerance for use in both hot and cold applications, while others are made to be chemically resistant for use in lab or test equipment. Available in a wide range of sizes both in single size packs or in kits for general maintenance or when looking after a range of sealed part to ensure the correct size is available.

Gaskets and O-rings are typically made of elastomers like nitrile rubber and silicone, but they also come in plastics and other materials. This variety of material allows for specific gaskets and O-rings to be used to ensure the best fitting and most reliable seal.

Sizes vary between types both in diameter and thickness, these variations help provide an exact and precise seal to protect the joint. Both Metric and Imperial sizes are available to replace new and old gaskets and o-rings whether maintaining modern parts or older machines, engines and other mechanical parts.


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รายละเอียดสินค้า / Description ราคา / Price Inside Diameter Outside Diameter Thickness Type Material Minimum Operating Temperature Maximum Operating Temperature
RS Stock No. 196-5102
Brand :RS PRO
THB334.19
1 Bag of 50
Bag(s)
41mm 48mm 3.5mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5417
Brand :RS PRO
THB166.55
1 Bag of 50
Bag(s)
24.5mm 26.5mm 1mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5877
Brand :RS PRO
THB161.60
Each
Units
130mm 136mm 3mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 689-754
Brand :RS PRO
THB271.74
1 Bag of 50
Bag(s)
1in 1 1/4in 1/8in O-Ring Seal Nitrile Rubber -30°C +120°C
RS Stock No. 129-066
Brand :RS PRO
THB524.58
1 Bag of 50
Bag(s)
10.77mm 15.87mm 2.62mm O-Ring Seal Fluorocarbon Elastomer -20°C +200°C
RS Stock No. 196-5029
Brand :RS PRO
THB205.55
1 Bag of 50
Bag(s)
20mm 26mm 3mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5490
Brand :RS PRO
THB104.35
1 Bag of 50
Bag(s)
19mm 22mm 1.5mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-4947
Brand :RS PRO
THB94.31
1 Bag of 50
Bag(s)
13.6mm 18.4mm 2.4mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-4907
Brand :RS PRO
THB264.61
1 Bag of 50
Bag(s)
43mm 47mm 2mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5012
Brand :RS PRO
THB94.31
1 Bag of 50
Bag(s)
6mm 12mm 3mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5609
Brand :RS PRO
THB211.50
1 Bag of 25
Bag(s)
5mm 6mm 0.5mm O-Ring FKM -15°C +200°C
RS Stock No. 196-5457
Brand :RS PRO
THB131.74
1 Bag of 50
Bag(s)
2.6mm 5.4mm 1.4mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-6000
Brand :RS PRO
THB283.38
1 Bag of 10
Bag(s)
23.39mm 30.45mm 3.53mm O-Ring FKM -15°C +200°C
RS Stock No. 196-5134
Brand :RS PRO
THB226.61
1 Bag of 10
Bag(s)
85mm 93mm 4mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5815
Brand :RS PRO
THB327.33
1 Bag of 25
Bag(s)
13mm 19mm 3mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5733
Brand :RS PRO
THB251.79
1 Bag of 10
Bag(s)
37mm 41mm 2mm O-Ring FKM -15°C +200°C
RS Stock No. 196-5788
Brand :RS PRO
THB450.02
1 Bag of 25
Bag(s)
21mm 26mm 2.5mm O-Ring FKM -15°C +200°C
RS Stock No. 196-4870
Brand :RS PRO
THB94.31
1 Bag of 50
Bag(s)
12.5mm 16.5mm 2mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-4915
Brand :RS PRO
THB174.88
1 Bag of 20
Bag(s)
53mm 57mm 2mm O-Ring Nitrile Rubber -30°C +90°C
RS Stock No. 196-5479
Brand :RS PRO
THB104.35
1 Bag of 50
Bag(s)
12.5mm 15.5mm 1.5mm O-Ring Nitrile Rubber -30°C +90°C