British Standard O-Ring Size Chart. Buy British Standard BS O-Rings Sizes. Fast-Expert-Quality-Service. Worldwide Inventory Network.

Size C.S. Inch I.D. Inch O.D. Inch C.S. MM I.D. MM O.D. MM 001: Order This Size 0.040 0.029 0.109 1.02 0.74 2.78 002: Order This Size 0.050 0.042 0.142 1.27 1.07 3.61 003: Order This Size 0.060 0.056 0.176 1.52 1.42 4.46

Global O-Ring and Seal carries a deep and broad inventory of Viton® o-rings, in AS568 and metric sizes. Click the button below to check inventory for AS568 

Size Chart. [PDF] Available O-Ring Tooling Sizes. AS568 is the Aerospace Size Standard for O-rings from the Society of Automotive Engineers. SAE Aerospace Standard (AS) specifies the inside diameters, cross-sections, tolerances, and size identification codes (dash numbers) for O-rings used in sealing applications and for straight thread tube

For standard sizes, aerospace standard AS568 and ISO 3601 for metric sizes are used to give the dimension and tolerance. These are the sizes that are most readily available. Since new designs should also try to incorporate these sizes, we offer groove design tools for static and dynamic applications. AS568 Standard O-Ring Sizes.

Our O-Ring Size Charts show the common O-Ring size standards most often used/referenced standards by our customers in the US and internationally.

The Global O-Ring and Seal Size Reference Chart covers the AS568 O-Ring Sizes published by the Society of Automotive Engineers (S.A.E.), and includes the Extended Sizes in the 400 Series. Dimensional tolerances for all AS568 o-rings offered by Global O-Ring and Seal are in accordance with ISO 3601-1A. The purpose of this chart is to specify the inside diameters, cross-sections, tolerances, and size identification codes (dash numbers) for o-rings used in sealing applications and for straight

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Standard sizing charts for o-rings, AS568 standard metric JIS BS Parker o-rings, x-rings, and square-rings Standard and custom o-rings in stock order 

Metric O-Rings Size Chart. Browse our metric o-ring size chart to view common metric o-ring sizes and order o-rings from the world’s largest inventory network. Thousands of common

Dash # ID OD Dash # ID OD Dash ID OD Dash # ID OD ‑001* 1/32 3/32 ‑014 1/2 5/8 ‑027 1‑5/16 1‑7/16 ‑040 2‑7/8 3 ‑002* 3/64 9/64 ‑015 9/16 11/16 ‑028 1‑3/8 1‑1/2 ‑041 3 3‑1/8 ‑003* 1/16 3/16 ‑016 5/8 3/4 ‑029 1‑1/4 1‑5/8 ‑044 3‑3/4 3‑7/8