1 The bellows of this mechanical water pump water seals is not affected by any torsional stress. 2 The ingenious design includes multiple functions such as the sealing surface bracket, the secondary sealing element and the drive collar. 3 The sealing surface is driven by a spring and an "L"-shaped ring, and there is no glue connection. 4 All surface materials of this mechanical water pump seals are interchangeable without modifying any size. 5 It is made of a variety of high quality materials, strong and durable, and has a long service life.
What's in the box
1 x Mechanical Seals
