O-rings for the harshest environments
At Totally Seals we offer a wide range of silicone o-rings suitable for most applications:
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3mm x 2mm (7mm OD) Silicone O-Rings
Regular price From $8.00 USDRegular priceUnit price per -
4mm x 2mm (8mm OD) Silicone O-Rings
Regular price From $8.00 USDRegular priceUnit price per -
5mm x 2mm (9mm OD) Silicone O-Rings
Regular price From $8.00 USDRegular priceUnit price per -
7mm x 2mm (11mm OD) Silicone O-Rings
Regular price From $9.00 USDRegular priceUnit price per -
8mm x 2mm (12mm OD) Silicone O-Rings
Regular price From $9.00 USDRegular priceUnit price per -
9mm x 2mm (13mm OD) Silicone O-Rings
Regular price From $9.00 USDRegular priceUnit price per -
10mm x 2mm (14mm OD) Silicone O-Rings
Regular price From $8.00 USDRegular priceUnit price per -
11mm x 2mm (15mm OD) Silicone O-Rings
Regular price From $7.00 USDRegular priceUnit price per$5.00 USDSale price From $7.00 USD -
12mm x 2mm (16mm OD) Silicone O-Rings
Regular price From $7.00 USDRegular priceUnit price per$5.00 USDSale price From $7.00 USD -
13mm x 2mm (17mm OD) Silicone O-Rings
Regular price From $8.00 USDRegular priceUnit price per -
14mm x 2mm (18mm OD) Silicone O-Rings
Regular price From $7.00 USDRegular priceUnit price per$6.00 USDSale price From $7.00 USD -
15mm x 2mm (19mm OD) Silicone O-Rings
Regular price From $9.00 USDRegular priceUnit price per -
16mm x 2mm (20mm OD) Silicone O-Rings
Regular price From $9.00 USDRegular priceUnit price per -
17mm x 2mm (21mm OD) Silicone O-Rings
Regular price From $9.00 USDRegular priceUnit price per -
18mm x 2mm (22mm OD) Silicone O-Rings
Regular price From $9.00 USDRegular priceUnit price per -
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19mm x 2mm (23mm OD) Silicone O-Rings
Regular price From $10.00 USDRegular priceUnit price perSold out

Ideal for both freezing and extremely hot temperatures
Silicone rubber is a stable synthetic that can withstand harsh environments while including non-reactive properties, making it perfect for seals that need to be used in both freezing and incredibly hot temperatures. Easy to manufacture and mould, silicone is the most-used material for seals as they are affordable and provide strong sealing properties.
Used in everything from household products to electronics to automotive parts, silicone seals can be used in virtually every setting.
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