Solid Brass Reducing Insert Coupling - 1/8 IPS to 1/4-20 - w/shoulder
For when you need to go from 1/8 IPS to 1/4-20 or vice-versa. These work great if you need to attach one of our Smallest Pulleys (1-3/4") to lamp parts.
If you are using these with 1/8 Iron Pipe Fittings, you may need to ream out the pipe fittings with a tap because pipe fittings have tapered threads and these are made for lamp fittings with straight threads.
- Material: Solid Brass w/shoulder
- Male threads are 1/8 IPS (3/8-27)
- Female threads are 1/4-20"
- Another version is available without a "shoulder" here: Reducing Insert