Solid Brass Reducing Insert Coupling - 1/8 IPS to 1/4-27 - w/shoulder
For when you need to go from 1/8 IPS to 1/4-27 or vice-versa.
If you are using these with 1/8 Iron Pipe Fit
Solid Brass Reducing Insert Coupling - 1/8 IPS to 5/16-27 - w/shoulder
For when you need to go from 1/8 IPS to 5/16-27 or vice-versa.
If you are using these with 1/8 Iron Pipe F