Check the listing for details. Ingersoll Rand Compressor P/N 20A11BM434. O-Ring. Condition: New – Open box. Listed at 49.99 USD. Ingersoll Rand Compressor P/N 20A11BM434. O-Ring (Bin 116-3) This item is new old stock out of a surplus supply. Shows signs of storage wear . Please see pictures carefully for further visual details as they are part of the description. We cannot possibly describe every detail of this item and what is in the pictures is included in the sale. Please do not assume something is or is not there. If you do not see it in the pictures then it most likely doesnt come with the item. Please feel free to ask question before purchase if you are unclear of a certain detail. We can provide additional pictures though the eBay messenger upon request. This item is to be used for its intended purpose. We did our diligence cleaning this item, but this item can still use a good wipe upon receipt. We only have the ability to ship to the lower 48 states. However you are welcome to provide your own shipping label if you would like to use your own account. We can send our email address, dimensions, weight and specific shipping address after payment is processed via eBay policy. We do however charge a $5 packing material fee per unit if you do decide to provide your own lab