Specifications

1.different diameters for different pumps
2.diameter: 17mm, 20mm, 25mm,30mm
weight:2kg
4.5pcs in one set
5.low price

 

High quality coupling ( combine the test bench with diesel pump)

 

 

 

 

 

professional service with high quality

 

what are you waiting for ?

 

good reputation

 

competitive price owned us a lot of repeating purchase

 

Inner diameter:17,20,25,30mm coupling used in test bench

 

High quality

 

Fast delivery

 

connect  pump and test bench