John Guest SpeedFit CTS Twist & Lock Plumbing Fittings
ohn Guest SpeedFit CTS Twist & Lock Plumbing Fittings
Engineered for performance and convenience, John Guest SpeedFit CTS Twist & Lock fittings make plumbing installations faster, easier, and more reliable. Designed for Copper Tube Size (CTS) pipes, these push-fit fittings eliminate the need for soldering, clamps, or glue.
Quick & Easy Installation – Push-fit design with Twist & Lock feature for a secure, leak-proof connection.
Durable & Reliable – Manufactured from high-quality materials for long-lasting performance in plumbing and water filtration systems.
Versatile Applications – Ideal for residential plumbing, beverage systems, and water filtration setups.
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$15.99 - $74.95($15.99 each)Original price $24.99 - Original price $109.99Original price $24.99 - Original price $109.99Original price $24.99$15.99 - $74.95Current price $15.99John Guest PEI0436E ProLock 1" CTS Push-to-Connect to 1 " Union Coupler – for Copper Tube, Plumbing & Water Softeners, Black
John GuestPEI0436EJohn Guest PEI0436E 1" CTS Push-to-Connect to 1 " Union – for Copper Tube, Plumbing & Water Softeners, Black PART# PEI0436E Make plumbing conn...
View full details$15.99 - $74.95($15.99 each)Original price $24.99 - Original price $109.99Original price $24.99 - Original price $109.99Original price $24.99$15.99 - $74.95Current price $15.99Save up to 32% -
Save up to 33%
$9.98 - $59.99($9.98 each)Original price $19.99 - Original price $89.99Original price $19.99 - Original price $89.99Original price $19.99$9.98 - $59.99Current price $9.98John Guest PSEI012826E ProLock 3/4" CTS Push-to-Connect to 3/4" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black (Copy)
John GuestPSEI012826EJohn Guest PSEI012826E ProLock 3/4" CTS Push-to-Connect to 3/4" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black PART# P...
View full details$9.98 - $59.99($9.98 each)Original price $19.99 - Original price $89.99Original price $19.99 - Original price $89.99Original price $19.99$9.98 - $59.99Current price $9.98Save up to 33% -
Save up to 31%
$9.98 - $61.99($9.98 each)Original price $19.99 - Original price $89.99Original price $19.99 - Original price $89.99Original price $19.99$9.98 - $61.99Current price $9.98John Guest PSEI012828E ProLock 3/4" CTS Push-to-Connect to 1" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black
John GuestPSEI012828EJohn Guest PSEI012828E ProLock 3/4" CTS Push-to-Connect to 1" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black PART# PSE...
View full details$9.98 - $61.99($9.98 each)Original price $19.99 - Original price $89.99Original price $19.99 - Original price $89.99Original price $19.99$9.98 - $61.99Current price $9.98Save up to 31% -
Save up to 36%
$17.99 - $31.98($17.99 each)Original price $28.99 - Original price $49.99Original price $28.99 - Original price $49.99Original price $28.99$17.99 - $31.98Current price $17.99John Guest PSEI013626E ProLock 1" CTS Push-to-Connect to 3/4" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black
John GuestPSEI013626EJohn Guest PSEI013626E ProLock 1" CTS Push-to-Connect to 3/4" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black PART# PS...
View full details$17.99 - $31.98($17.99 each)Original price $28.99 - Original price $49.99Original price $28.99 - Original price $49.99Original price $28.99$17.99 - $31.98Current price $17.99Save up to 36% -
Save up to 31%
$10.99 - $47.99($10.99 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$10.99 - $47.99Current price $10.99John Guest PSEI012026E ProLock 1/2" CTS Push-to-Connect to 3/4" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black
John GuestPSEI012026EJohn Guest PSEI012026E ProLock 1/2" CTS Push-to-Connect to 3/4" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black PART# ...
View full details$10.99 - $47.99($10.99 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$10.99 - $47.99Current price $10.99Save up to 31% -
Save up to 30%
$11.99 - $48.99($11.99 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$11.99 - $48.99Current price $11.99John Guest PSEI012824E ProLock 3/4" CTS Push-to-Connect to 1/2" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black
John GuestPSEI012824EJohn Guest PSEI012824E ProLock 3/4" CTS Push-to-Connect to 1/2" Npt Male connector – for Copper Tube, Plumbing & Water Softeners, Black PART# P...
View full details$11.99 - $48.99($11.99 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$11.99 - $48.99Current price $11.99Save up to 30% -
Save up to 29%
$11.99 - $49.99($11.99 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$11.99 - $49.99Current price $11.99John Guest PSEI0220E ProLock 1/2" CTS Push-to-Connect Tee – Plastic Quick Connect Fitting for Copper Tube, Plumbing & Water Softeners, Black
John GuestPSE0220EJohn Guest ProLock 1/2" CTS ( Copper Tube Size) Push-to-Connect Tee – Quick Connect Plumbing Fitting PART# PSEI0220E Make plumbing connections fas...
View full details$11.99 - $49.99($11.99 each)Original price $19.99 - Original price $69.99Original price $19.99 - Original price $69.99Original price $19.99$11.99 - $49.99Current price $11.99Save up to 29%
