Screw In Watering Nipples Allow You To Create A Custom Sanitary Watering System With PVC Pipe Or Plastic Containers & Feature A 360 Degree Stainless Steel Nipple Tip, Nipples Are Screwed Into Pipe Or Plastic Container By Drilling A 21/64" Hole In The Bottom Of The Pipe Or Container & Inserted Using Pipe Thread Tape To Make The Connection Water Tight.

Screw in watering nipples allow you to create a custom sanitary watering system

Features a 360 degree stainless steel nipple tip

Nipples are screwed into pipe or plastic container

Comes in a pack of four