AR Medical can only provide samples based on inventory availability at the time of your request. Standard durometers are much more likely to be in stock. We determine the number of o-rings sent based on your request. The maximum number we send is six per size. If parts are available your samples will be sent within three business days via First Class Mail. Otherwise, you will be notified that your request cannot be satisfied because the parts are not available.
If you have a sample request that is not available please call us at 1-800-828-7745.