Up for sale is a John Crane  3 15/16" Type 9  DBL, Double Mechanical Seal. I recently acquired this item included in a large quantity of bearings, mechanical seals, hydraulic filters and fittings, gauges, and other industrial items at a bankruptcy liquidation auction of Tech Industrial Sales and Service Inc. in Nashville Tennessee. All photos are of the actual product being offered. I have taken all of the listed measurements with a digital micrometer. They are as exact as I can determine. The head height measurement was taken with the compression clips removed. Please feel free to take a moment to visit my eBay store and browse the other treasures I have listed. All fragile items will be shipped fully insured for the final purchase price so you may buy with confidence.

Please ask questions prior to buying. We make every effort to show all items from every angle possible but if you need any specific information or have any concerns that are not answered in the listing, please contact us and we will be happy to answer them. Feedback will be left for buyers once feedback has been left for the seller.