1/4″ Quick Connect Bioplastic Bulkhead Unions
- Used to create an air-tight and light-tight entry or exit in reservoirs, root chambers, buckets, etc. to pass tubing through
- Quick connect feature that works with all of our other 1/4" fittings and tubing
- Food-grade biopolymer plastic
- Our Legris fittings are the finest quick connect, or “John Guest” style fittings available on the market. The castor seed biopolymer inhibits bad biology such as bioslime from gumming up your plumbing system.