The Stream33 1-1/4" PVC Slip Joint Nut is a vital component in plumbing, crafted from durable polyethylene plastic. Designed to securely fasten and seal slip joint connections in PVC piping, it is commonly utilized in sink drain assemblies. The polyethylene construction of this nut ensures a reliable and long-lasting fit, effectively preventing leaks and maintaining a secure connection. Simple to install, it's an ideal choice and offers a dependable solution for connecting PVC pipes in a variety of household and commercial settings.