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JOHN GUEST FITTINGS
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Original price $5.34Original price $5.34 - Original price $5.34Original price $5.34Current price $5.24$5.24 - $5.24Current price $5.24
PPSV041212W John Guest 3/8" Straight Shut-Off Valve (Speedfit to Speedfit)
GUESTJO05824 in stockEasily incorporate a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology makes connecting tubing...
View full detailsOriginal price $5.34Original price $5.34 - Original price $5.34Original price $5.34Current price $5.24$5.24 - $5.24Current price $5.24Sale -
Original price $0.00 - Original price $0.00Original price $0.00$5.56$5.56 - $5.56Current price $5.56PPSV040808W John Guest 1/4" Straight Shut-Off Valve (Speedfit to Speedfit)
GUESTJO058360 in stockEasily incorporate a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology makes connecting tubing...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$5.56$5.56 - $5.56Current price $5.56 -
Original price $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58PEI0328 John Guest 3/4" Speedfit Elbow
GUESTJO05860 in stockSpeedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added security. Connect Cooper, PEX or CPVC ...
View full detailsOriginal price $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58 -
Original price $5.79 - Original price $5.79Original price$5.79$5.79 - $5.79Current price $5.79
PEI0428 John Guest 3/4" Speedfit Coupler
GUESTJO058Out of stockSpeedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added security. Connect Cooper, PEX or CPVC ...
View full detailsOriginal price $5.79 - Original price $5.79Original price$5.79$5.79 - $5.79Current price $5.79Sold out -
Original price $11.71 - Original price $11.71Original price$11.71$11.71 - $11.71Current price $11.71ASVPP1LF John Guest 1/4" Tube OD X 3/8" MC X 3/8" FC Angle Stop Adapter Valve
GUESTJO05819 in stockRWC ASVPP1LF John Guest Angle Stop Adapter Valve, 1/4" Tube OD X 3/8" MC X 3/8" FC. An easy way of adding a water feed supply from an existing chr...
View full detailsOriginal price $11.71 - Original price $11.71Original price$11.71$11.71 - $11.71Current price $11.71 -
Original price $2.46 - Original price $2.46Original price$2.46$2.46 - $2.46Current price $2.46PI0412S-US RWC John Guest Acetal Gray Union Connector, 3/8" Tube OD
GUESTJO058336 in stockFor connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...
View full detailsOriginal price $2.46 - Original price $2.46Original price$2.46$2.46 - $2.46Current price $2.46 -
Original price $5.43 - Original price $5.43Original price$5.43$5.43 - $5.43Current price $5.43PI301208S RWC John Guest Reducing Tee, 3/8" x 3/8" x 1/4"
GUESTJO05818 in stockReducing Tee, 3/8" x 3/8" x 1/4". Tee Dimension Spec Sheet
Original price $5.43 - Original price $5.43Original price$5.43$5.43 - $5.43Current price $5.43 -
Original price $7.25 - Original price $7.25Original price$7.25$7.25 - $7.25Current price $7.25PPSV501222W John Guest 3/8" Tube OD x 1/4" NPTF Female Elbow Shut-Off Valve (NPTF Thread - Speedfit to Female)
GUESTJO05829 in stockEasily incorporate a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology makes connecting tubing...
View full detailsOriginal price $7.25 - Original price $7.25Original price$7.25$7.25 - $7.25Current price $7.25 -
Original price $3.34 - Original price $3.34Original price$3.34$3.34 - $3.34Current price $3.34CI3212U7S RWC John Guest Acetal Gray Faucet Connector (UNS Thread), 3/8" Tube OD, 7/16"-24 UNS, 1/4" Compression
GUESTJO05866 in stockThis fitting is used for connecting tubing to the filtered water faucet. Makes installations quick and easy. JG Push-fit technology makes connecti...
View full detailsOriginal price $3.34 - Original price $3.34Original price$3.34$3.34 - $3.34Current price $3.34 -
Original price $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58PEI0328E RWC John Guest Speedfit Elbow, 3/4" Black
GUESTJO05875 in stockSpeedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added security. Connect Cooper, PEX or CPVC ...
View full detailsOriginal price $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58 -
Original price $12.16 - Original price $12.16Original price$12.16$12.16 - $12.16Current price $12.16
ASVPP2LF John Guest 3/8" Tube OD X 3/8" MC X 3/8" FC Angle Stop Adapter Valve
GUESTJO058Out of stockAn easy way of adding a water feed supply from an existing chrome supply stop valve. These valves connect between the chrome supply stop and riser ...
View full detailsOriginal price $12.16 - Original price $12.16Original price$12.16$12.16 - $12.16Current price $12.16Sold out -
Original price $5.60 - Original price $5.60Original price$5.60$5.60 - $5.60Current price $5.60PEI202820 RWC John Guest Speedfit Reducing Coupler, 3/4" CTS Pipe Size X 1/2" CTS Pipe Size
GUESTJO05815 in stockTo connect two different size pipes. Speedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added s...
View full detailsOriginal price $5.60 - Original price $5.60Original price$5.60$5.60 - $5.60Current price $5.60 -
Original price $5.79 - Original price $5.79Original price$5.79$5.79 - $5.79Current price $5.79PEI0428E RWC John Guest Speedfit Coupler, 3/4" Black
GUESTJO05830 in stockSpeedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added security. Connect Cooper, PEX or CPVC ...
View full detailsOriginal price $5.79 - Original price $5.79Original price$5.79$5.79 - $5.79Current price $5.79 -
Original price $3.41 - Original price $3.41Original price$3.41$3.41 - $3.41Current price $3.41PI0208S-US RWC John Guest Acetal Gray Union Tee, 1/4" Tube OD
GUESTJO05841 in stockFor connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...
View full detailsOriginal price $3.41 - Original price $3.41Original price$3.41$3.41 - $3.41Current price $3.41 -
Original price $3.16 - Original price $3.16Original price $3.16$3.24$3.24 - $3.24Current price $3.24PI201210S RWC John Guest Acetal Gray Reducing Union Connector, 3/8" Tube OD x 5/16" Tube OD
GUESTJO05810 in stockFor connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...
View full detailsOriginal price $3.16 - Original price $3.16Original price $3.16$3.24$3.24 - $3.24Current price $3.24 -
Original price $12.72 - Original price $12.72Original price$12.72$12.72 - $12.72Current price $12.72PEI0336 RWC John Guest Speedfit Elbow, 1"
GUESTJO058Only 4 left!Speedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added security. Connect Cooper, PEX or CPVC ...
View full detailsOriginal price $12.72 - Original price $12.72Original price$12.72$12.72 - $12.72Current price $12.72 -
Original price $13.49 - Original price $13.49Original price$13.49$13.49 - $13.49Current price $13.493/8SCV-US John Guest 3/8" White/Red Cap Check Valve
GUESTJO05857 in stockPush-fit inline check valves allow flow only in one direction. These inline check valves have low crack pressures and can easily be incorporated in...
View full detailsOriginal price $13.49 - Original price $13.49Original price$13.49$13.49 - $13.49Current price $13.49 -
Original price $9.87 - Original price $9.87Original price$9.87$9.87 - $9.87Current price $9.87PEI203628E RWC John Guest Speedfit Reducing Coupler, 1" CTS Pipe Size X 3/4" Pipe Size, Black
GUESTJO05860 in stockTo connect two different size pipes. Speedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added s...
View full detailsOriginal price $9.87 - Original price $9.87Original price$9.87$9.87 - $9.87Current price $9.87 -
Original price $3.32 - Original price $3.32Original price$3.32$3.32 - $3.32Current price $3.32PI011624S RWC John Guest Acetal Gray Male Connector (NPTF Thread) 1/2" Tube OD x 1/2" NPTF
GUESTJO058115 in stockFor connecting OD tubing sizes to female NPT threads. Makes installations quick and easy. Makes connecting tubing to female threaded connections qu...
View full detailsOriginal price $3.32 - Original price $3.32Original price$3.32$3.32 - $3.32Current price $3.32 -
Original price $2.41 - Original price $2.41Original price$2.41$2.41 - $2.41Current price $2.41PP061208W RWC John Guest Polypropylene Reducer, 3/8" x 1/4"
GUESTJO058109 in stockJohn Guest Polypropylene Reducer, 3/8" x 1/4".
Original price $2.41 - Original price $2.41Original price$2.41$2.41 - $2.41Current price $2.41 -
Original price $3.01 - Original price $3.01Original price$3.01$3.01 - $3.01Current price $3.01CI3208U7S RWC John Guest Acetal Gray Faucet Connector (UNS Thread), 1/4" Tube OD, 7/16"-24 UNS, 1/4" Compression
GUESTJO05840 in stockThis fitting is used for connecting tubing to the filtered water faucet. Makes installations quick and easy. JG Push-fit technology makes connecti...
View full detailsOriginal price $3.01 - Original price $3.01Original price$3.01$3.01 - $3.01Current price $3.01 -
Original price $15.01 - Original price $15.01Original price$15.01$15.01 - $15.01Current price $15.01PSEI632838E-L RWC John Guest ProLock Female Elbow Connector (NPS Thread), 3/4" CTS Pipe Size x 1" NPS
GUESTJO05820 in stockProLock push-fit fittings make joining Copper, PEX or CPVC pipe to NPT threads easy. They incorporate Twist-to-Lock feature for added security. Fas...
View full detailsOriginal price $15.01 - Original price $15.01Original price$15.01$15.01 - $15.01Current price $15.01 -
Original price $2.97 - Original price $2.97Original price$2.97$2.97 - $2.97Current price $2.97PI011223S-US RWC John Guest Acetal Gray Male Connector (NPTF Thread) 3/8" Tube OD x 3/8" NPTF
GUESTJO05817 in stockFor connecting OD tubing sizes to female NPT threads. Makes installations quick and easy. Makes connecting tubing to female threaded connections qu...
View full detailsOriginal price $2.97 - Original price $2.97Original price$2.97$2.97 - $2.97Current price $2.97 -
Original price $4.94 - Original price $4.94Original price$4.94$4.94 - $4.94Current price $4.94PEI222828 RWC John Guest Speedfit Plug In Elbow, 3/4" Stem CTS x 3/4" CTS Pipe Size
GUESTJO05811 in stockTo change direction of fitting 90°, push stem end into fitting. Speedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-...
View full detailsOriginal price $4.94 - Original price $4.94Original price$4.94$4.94 - $4.94Current price $4.94 -
Original price $13.18 - Original price $13.18Original price$13.18$13.18 - $13.18Current price $13.181/4SCV RWC John Guest Acetal Single Check Valve 1/4"
GUESTJO058Only 5 left!Push-fit inline check valves allow flow only in one direction. These inline check valves have low crack pressures and can easily be incorporated in...
View full detailsOriginal price $13.18 - Original price $13.18Original price$13.18$13.18 - $13.18Current price $13.18 -
Original price $8.24 - Original price $8.24Original price$8.24$8.24 - $8.24Current price $8.24PEI203628 RWC John Guest Speedfit Reducing Coupler, 1" CTS Pipe Size x 3/4" CTS Pipe Size
GUESTJO05831 in stockTo connect two different size pipes. Speedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added s...
View full detailsOriginal price $8.24 - Original price $8.24Original price$8.24$8.24 - $8.24Current price $8.24 -
Original price $0.00 - Original price $0.00Original price $0.00$0.12$0.12 - $0.12Current price $0.12CP-R08I-S RWC John Guest O-Rings, 1/4"
GUESTJO0582234 in stockThe OR-JG04-VB O-rings can be used in any of the 1/4" John Guest fittings. Viton o-rings offer excellent resistance to chemical, temperature, ozone...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$0.12$0.12 - $0.12Current price $0.12 -
Original price $1.09 - Original price $1.09Original price$1.09$1.09 - $1.09Current price $1.09PI0812S RWC John Guest Plug, 3/8"
GUESTJO05850 in stockJohn Guest plastic push-fit plug is for plugging unused connection ports on a John Guest fitting.
Original price $1.09 - Original price $1.09Original price$1.09$1.09 - $1.09Current price $1.09 -
Original price $0.66 - Original price $0.66Original price$0.66$0.66 - $0.66Current price $0.66PI0808S RWC John Guest Plug, 1/4"
GUESTJO058Only 1 left!John Guest plastic push-fit plug is for plugging unused connection ports on a John Guest fitting.
Original price $0.66 - Original price $0.66Original price$0.66$0.66 - $0.66Current price $0.66 -
Original price $7.84Original price $7.84 - Original price $7.84Original price $7.84Current price $6.88$6.88 - $6.88Current price $6.88
PSEI4636 RWC John Guest Speedfit End Cap, 1" CTS Pipe Size
GUESTJO05841 in stockUsed to cap the end of Copper, PEX, or CPVC. Easy to install and remove, ideal for capping off plumbing system while repaired or testing of system....
View full detailsOriginal price $7.84Original price $7.84 - Original price $7.84Original price $7.84Current price $6.88$6.88 - $6.88Current price $6.88Sale -
Original price $4.91 - Original price $4.91Original price$4.91$4.91 - $4.91Current price $4.91PSEI012024 RWC John Guest Speedfit Male Connector (NPT Thread), 1/2" CTS Pipe Size x 1/2" NPT
GUESTJO058Only 1 left!Makes connecting Copper, PEX, or CPVC to female NPT threads easy. Speedfit push-fit fittings incorporate Twist-to-Lock feature for added security. ...
View full detailsOriginal price $4.91 - Original price $4.91Original price$4.91$4.91 - $4.91Current price $4.91 -
Original price $8.18 - Original price $8.18Original price$8.18$8.18 - $8.18Current price $8.18
PEI3028A RWC John Guest Speedfit Reducing Tee, 3/4" x 3/4" x 1/2" CTS Pipe Size
GUESTJO058Out of stockFor connecting two different sized pipes. Speedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for ad...
View full detailsOriginal price $8.18 - Original price $8.18Original price$8.18$8.18 - $8.18Current price $8.18Sold out -
Original price $2.67 - Original price $2.67Original price$2.67$2.67 - $2.67Current price $2.67PI0308S-US RWC John Guest Acetal Gray Union Elbow, 1/4" Tube OD
GUESTJO058Only 5 left!For connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...
View full detailsOriginal price $2.67 - Original price $2.67Original price$2.67$2.67 - $2.67Current price $2.67 -
Original price $0.00 - Original price $0.00Original price $0.00$10.91$10.91 - $10.91Current price $10.91PEI223636E RWC John Guest 1" PEX X 1" CTS Push Fit Stem Plug In 90 Elbow
GUESTJO05811 in stockPEI223636E RWC John Guest 1" PEX X 1" CTS Push Fit Stem Plug In 90 Elbow
Original price $0.00 - Original price $0.00Original price $0.00$10.91$10.91 - $10.91Current price $10.91 -
Original price $4.33 - Original price $4.33Original price $4.33$4.46$4.46 - $4.46Current price $4.46PI211208S RWC John Guest Acetal Gray Reducing Elbow, 3/8" Tube OD X 1/4" Tube OD
GUESTJO05830 in stockFor connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...
View full detailsOriginal price $4.33 - Original price $4.33Original price $4.33$4.46$4.46 - $4.46Current price $4.46 -
Original price $0.00 - Original price $0.00Original price $0.00$23.05$23.05 - $23.05Current price $23.05PSEI63283AE-L RWC John Guest ProLock Female Elbow Connector (NPS Thread), 3/4" CTS Pipe Size x 1–1/4" NPS
GUESTJO058223 in stockProLock push-fit fittings make joining Copper, PEX or CPVC pipe to NPT threads easy. They incorporate Twist-to-Lock feature for added security. Fas...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$23.05$23.05 - $23.05Current price $23.05 -
Original price $6.26Original price $6.26 - Original price $6.26Original price $6.26Current price $6.14$6.14 - $6.14Current price $6.14
PSEI012826E RWC John Guest ProLock Male Connector (NPT Thread), 3/4" x 3/4" NPT
GUESTJO058Only 5 left!JG ProLock™ fittings use a collet with stainless steel teeth that grips the pipe when fully inserted and an O-ring to provide a permanent, leak-pro...
View full detailsOriginal price $6.26Original price $6.26 - Original price $6.26Original price $6.26Current price $6.14$6.14 - $6.14Current price $6.14Sale -
Original price $0.00 - Original price $0.00Original price $0.00$2.83$2.83 - $2.83Current price $2.83PI0416S RWC John Guest Acetal Gray Union Connector, 1/2" Tube OD
GUESTJO05812 in stockFor connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$2.83$2.83 - $2.83Current price $2.83 -
Original price $0.00 - Original price $0.00Original price $0.00$5.24$5.24 - $5.24Current price $5.24PP451223W RWC John Guest Polypropylene White Female Adapter (NPTF Thread) 3/8″ Tube OD × 3/8″ NPTF
GUESTJO058Only 4 left!JG Push-fit technology makes connecting tubing quick and easy. Fittings are manufactured in white polypropylene with food grade EPDM O-ring. These ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$5.24$5.24 - $5.24Current price $5.24 -
Original price $4.07 - Original price $4.07Original price$4.07$4.07 - $4.07Current price $4.07PI201612S RWC John Guest Acetal Gray Reducing Union Connector, 1/2" Tube OD x 3/8" Tube OD
GUESTJO0586 in stockFor connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...
View full detailsOriginal price $4.07 - Original price $4.07Original price$4.07$4.07 - $4.07Current price $4.07 -
Original price $2.39 - Original price $2.39Original price$2.39$2.39 - $2.39Current price $2.391_4"PSH X 1_4" OD 90 DEG STEM ADAPTER
GUESTJO05820 in stockOriginal price $2.39 - Original price $2.39Original price$2.39$2.39 - $2.39Current price $2.39 -
Original price $4.22 - Original price $4.22Original price$4.22$4.22 - $4.22Current price $4.22PI451222S RWC John Guest Acetal Gray Female Connector (NPTF Thread), 3/8" Tube OD x 1/4" NPTF
GUESTJO058Only 5 left!For connecting OD tubing sizes to male NPT threads. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and ea...
View full detailsOriginal price $4.22 - Original price $4.22Original price$4.22$4.22 - $4.22Current price $4.22 -
Original price $11.05 - Original price $11.05Original price$11.05$11.05 - $11.05Current price $11.05PSEI452826 RWC John Guest Speedfit Female Connector (NPS Thread), 3/4" CTS Pipe Size x 3/4" NPS
GUESTJO05821 in stockEasily connects Copper, PEX or CPVC to male NPT threads. Rubber washer incorporated in the female thread to provide seal. Twist-to-Lock feature for...
View full detailsOriginal price $11.05 - Original price $11.05Original price$11.05$11.05 - $11.05Current price $11.05 -
Original price $0.00 - Original price $0.00Original price $0.00$0.21$0.21 - $0.21Current price $0.21CP-R12I-S RWC John Guest O-Rings, 3/8"
GUESTJO058172 in stockThe OR-JG04-VB O-rings can be used in any of the 3/8" John Guest fittings. Viton o-rings offer excellent resistance to chemical, temperature, ozone...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$0.21$0.21 - $0.21Current price $0.21 -
Original price $0.31Original price $0.31 - Original price $0.31Original price $0.31Current price $0.19$0.19 - $0.19Current price $0.19
PIC1812R RWC John Guest Locking Clip, 3/8" Tube OD
GUESTJO058119 in stockLocking clip secures collet in locked position after tube has been inserted to prevent the release of tubing. Clip can easily be removed to release...
View full detailsOriginal price $0.31Original price $0.31 - Original price $0.31Original price $0.31Current price $0.19$0.19 - $0.19Current price $0.19Sale -
Original price $5.60 - Original price $5.60Original price$5.60$5.60 - $5.60Current price $5.60PPSV010822W RWC John Guest Male Shut-Off Valve (NPTF Thread - Speedfit to Male), 1/4" Tube OD x 1/4" NPTF
GUESTJO05855 in stockEasily incorporate a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology makes connecting tubing...
View full detailsOriginal price $5.60 - Original price $5.60Original price$5.60$5.60 - $5.60Current price $5.60 -
Original price $0.00 - Original price $0.00Original price $0.00$6.28$6.28 - $6.28Current price $6.28PPSV011223W RWC John Guest Male Shut-Off Valve (NPTF Thread - Speedfit to Male), 3/8" Tube OD x 3/8" NPTF
GUESTJO058Only 4 left!Easily incorporate a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology makes connecting tubing...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$6.28$6.28 - $6.28Current price $6.28 -
Original price $2.82Original price $2.82 - Original price $2.82Original price $2.82Current price $2.23$2.23 - $2.23Current price $2.23
PI010823S RWC John Guest Acetal Gray Male Connector (NPTF Thread) 1/4" Tube OD x 3/8" NPTF
GUESTJO05837 in stockFor connecting OD tubing sizes to female NPT threads. Makes installations quick and easy. Makes connecting tubing to female threaded connections qu...
View full detailsOriginal price $2.82Original price $2.82 - Original price $2.82Original price $2.82Current price $2.23$2.23 - $2.23Current price $2.23Sale
JOHN GUEST FITTINGS
John Guest is a premier supplier of plastic push-fit plumbing fittings that provide a reliable, leak-proof connection. American Copper & Brass carries more than 100 John Guest parts commonly used in the plumbing and heating industry. Choose from connectors, adapters, couplings, elbows and tees in black and white. We also carry John Guest valves and polyethylene tubing.
Having trouble finding the right fittings? Fill out our contact form or give us a call at (800) 624-8296, and we’ll see if we can help you track them down!