REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About O-Rings
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O-Ring Sizing Cones
For 1/4" to 3" ID O-Rings
For 6 mm to 69 mm ID O-Rings
For 1/4" to 5-5/8" ID O-Rings
Place an O-ring onto one of these sizing cones to determine the size of your O-ring.
Cone for 1/4” to 3” ID ranges comes with a sizing tape to identify large O-rings with a 3 1/8” to 8” ID. This two-piece measuring system identifies 226 dash numbers.
Cone for 6 mm to 69 mm ID ranges identifies the actual O-ring size.
Cone for 1/4” to 5 5/8” ID ranges identifies 209 dash numbers.
O-Ring Sizing Gauges
When you are unsure of the size of your O-ring, this sliding gauge is for O-rings with 1/32” to 13” ID ranges. It identifies 312 dash numbers. The extended length is 25”.
| For O-Ring ID Range | For O-Ring Wd. | Ht. | Each | |
| 1/32" to 13" | 0.07", 0.103", 0.139", 0.21", 0.275" | 13 1/2" | 0000000 | 000000 |