4860 Pasco 4" Fill-Test Drain Cap with Integral Pipe Nipple
- Multi-use - versitile - economical
- The unique design of these individually sized test caps has a 3/4” MPT x 1/2” FPT pipe nipple molded directly into the caps. Simply add a hose bibb or test gauge to fill, test or drain the line.
- Durable 100% synthetic rubber with stainless