(ASR1.900-1.660) 1.50″ – 1.25″ Stepped Reducer – Aluminum Coupler
isted items are standard, but custom sizes can be made!
Cabletec’s stepped couplings are a variation of our external reverse threaded aluminum coupling described in another section and are used to connect two different sizes of innerduct.
The buttress thread form, pull out strength, and overall design of the stepped couplings is the same as external thread-on couplings. The couplings can be made to fit any two sizes or types of HDPE specified by the customer.