CTS Fittings

(3/8 — 1 in.) Advanced twist and push-to-lock technologies for CTS plumbing installations.

The John Guest CTS fitting range is compatible with CTS size copper, PEX and CPVC. Fittings feature twist and lock technology for easy, reliable connections. They require no special tools, clamps or glue and are ideal for filtration, water softener and plumbing installations.

PSEI0416E

ProLock

Reduce installation times with fittings and valves that feature ProLock click-to-lock technology.

Speedfit Twist & Lock®

Advanced twist-to-lock technology for faster, stronger connections.

Land-O-Lakes

Accessories

Clips, cutters and more to install CTS fittings.

PEIBTC2034P

Speedfit Female Swivel Elbow (NPS Thread)

PEI0220P

Speedfit Tee

PEI532020

Speedfit Stackable Tee

PEI3028AP

Speedfit Reducing Tee

PEI0320P

Speedfit Elbow

PEI222828

Speedfit Plug In Elbow

PEIBTC20C75

Speedfit Female Ballcock Elbow

PEI212820P

Speedfit Reducing Elbow

PEI0420P

Speedfit Coupler

PEI062820P

Speedfit Stem Reducer

1/2SCP

Speedfit Slip Connector Burst Pipe Repair Fitting

PEI202820P

Speedfit Reducing Coupler