B&K 1/2" MIP x 2-1/2" Schedule 80 PVC Nipple is crafted from durable, industry- PVC material, ensuring long-lasting performance in various PVC applications worldwide. This Schedule 80 PVC nipple features a smooth interior wall that minimizes pressure loss and allows for higher volume flow d to conventional metal fittings, making it an efficient choice for your plumbing needs. Model Number: 403-025