800.624.8296
JOHN GUEST FITTINGS
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Original price $5.34Original price $5.34 - Original price $5.34Original price $5.34Current price $4.94$4.94 - $4.94Current price $4.94
PPSV041212W John Guest 3/8" Straight Shut-Off Valve (Speedfit to Speedfit)
JOHN GUEST FITTINGSOut of 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 $4.94$4.94 - $4.94Current price $4.94Sold out -
Original price $3.20 - Original price $3.20Original price$3.20$3.20 - $3.20Current price $3.20
PI201208S-US John Guest 3/8" x 1/4" Acetal Gray Reducing Union Connector
JOHN GUEST FITTINGSOut of 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 $3.20 - Original price $3.20Original price$3.20$3.20 - $3.20Current price $3.20Sold out -
Original price $3.45 - Original price $3.45Original price$3.45$3.45 - $3.45Current price $3.45
PI0212S-US RWC John Guest Acetal Gray Union Tee, 3/8" Tube OD
JOHN GUEST FITTINGSOut of 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 $3.45 - Original price $3.45Original price$3.45$3.45 - $3.45Current price $3.45Sold out -
Original price $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58
PEI0328 John Guest 3/4" Speedfit Elbow
JOHN GUEST FITTINGSOut 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 $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58Sold out -
Original price $5.45 - Original price $5.45Original price$5.45$5.45 - $5.45Current price $5.45
PEI0428 John Guest 3/4" Speedfit Coupler
JOHN GUEST FITTINGSOut 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 $5.45 - Original price $5.45Original price$5.45$5.45 - $5.45Current price $5.45Sold out -
Original price $5.43 - Original price $5.43Original price$5.43$5.43 - $5.43Current price $5.43
PI301208S RWC John Guest Reducing Tee, 3/8" x 3/8" x 1/4"
JOHN GUEST FITTINGSOut of 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 $5.43Sold out -
Original price $7.25 - Original price $7.25Original price$7.25$7.25 - $7.25Current price $7.25
PPSV501222W John Guest 3/8" Tube OD x 1/4" NPTF Female Elbow Shut-Off Valve (NPTF Thread - Speedfit to Female)
JOHN GUEST FITTINGSOut of 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 $7.25Sold out -
Original price $151.62Original price $151.62 - Original price $151.62Original price $151.62Current price $148.84$148.84 - $148.84Current price $148.84
John Guest PE-12-EI-DF-B LLDPE Tubing, Blue, 3/8" OD (0.25" ID) X 500' (.062W)
JOHN GUEST FITTINGSOut of stockThe PE Range of plastic tubing is produced in linear low-density polyethylene and is for use with cold and intermittent hot water applications. Our...
View full detailsOriginal price $151.62Original price $151.62 - Original price $151.62Original price $151.62Current price $148.84$148.84 - $148.84Current price $148.84Sold out -
Original price $4.15 - Original price $4.15Original price$4.15$4.15 - $4.15Current price $4.15
PEI0420 RWC John Guest Speedfit Coupler, 1/2"
JOHN GUEST FITTINGSOut 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 $4.15 - Original price $4.15Original price$4.15$4.15 - $4.15Current price $4.15Sold out -
Original price $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58
PEI0328E RWC John Guest Speedfit Elbow, 3/4" Black
JOHN GUEST FITTINGSOut 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 $7.58 - Original price $7.58Original price$7.58$7.58 - $7.58Current price $7.58Sold out -
Original price $5.28 - Original price $5.28Original price$5.28$5.28 - $5.28Current price $5.28
PEI202820 RWC John Guest Speedfit Reducing Coupler, 3/4" CTS Pipe Size X 1/2" CTS Pipe Size
JOHN GUEST FITTINGSOut of 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 $5.28 - Original price $5.28Original price$5.28$5.28 - $5.28Current price $5.28Sold out -
Original price $67.45Original price $67.45 - Original price $67.45Original price $67.45Current price $62.37$62.37 - $62.37Current price $62.37
PE-08-BI-DF-B RWC John Guest LLDPE Tubing, Blue, 1/4" OD (0.170" ID) X 500' (.040)
JOHN GUEST FITTINGSOut of stockThe PE Range of plastic tubing is produced in linear low-density polyethylene and is for use with cold and intermittent hot water applications. Our...
View full detailsOriginal price $67.45Original price $67.45 - Original price $67.45Original price $67.45Current price $62.37$62.37 - $62.37Current price $62.37Sold out -
Original price $5.79 - Original price $5.79Original price$5.79$5.79 - $5.79Current price $5.79
PEI0428E RWC John Guest Speedfit Coupler, 3/4" Black
JOHN GUEST FITTINGSOut 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 $4.87 - Original price $4.87Original price$4.87$4.87 - $4.87Current price $4.87
PEI0220 RWC John Guest Speedfit Tee, 1/2"
JOHN GUEST FITTINGSOut 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 $4.87 - Original price $4.87Original price$4.87$4.87 - $4.87Current price $4.87Sold out -
Original price $3.16Original price $3.16 - Original price $3.16Original price $3.16Current price $3.06$3.06 - $3.06Current price $3.06
PI201210S RWC John Guest Acetal Gray Reducing Union Connector, 3/8" Tube OD x 5/16" Tube OD
JOHN GUEST FITTINGSOut of 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 $3.16Original price $3.16 - Original price $3.16Original price $3.16Current price $3.06$3.06 - $3.06Current price $3.06Sold out -
Original price $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00
PEI0336 RWC John Guest Speedfit Elbow, 1"
JOHN GUEST FITTINGSOut 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 $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00Sold out -
Original price $11.44Original price $11.44 - Original price $11.44Original price $11.44Current price $10.59$10.59 - $10.59Current price $10.59
PEI0436 RWC John Guest Speedfit Coupler, 1"
JOHN GUEST FITTINGSOut 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 $11.44Original price $11.44 - Original price $11.44Original price $11.44Current price $10.59$10.59 - $10.59Current price $10.59Sold out -
Original price $8.13 - Original price $8.13Original price$8.13$8.13 - $8.13Current price $8.13
PEI0228 RWC John Guest Speedfit Tee, 3/4"
JOHN GUEST FITTINGSOut 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 $8.13 - Original price $8.13Original price$8.13$8.13 - $8.13Current price $8.13Sold out -
Original price $21.58 - Original price $21.58Original price$21.58$21.58 - $21.58Current price $21.58
PSEISV28P RWC John Guest Speedfit Shut-off Valve, 3/4" CTS Pipe Size
JOHN GUEST FITTINGSOut of stockSpeedfit push-fit shut-off valves are easy and quick to install. For use with Cooper, PEX or CPVC, Twist-to-Lock feature for added security. No too...
View full detailsOriginal price $21.58 - Original price $21.58Original price$21.58$21.58 - $21.58Current price $21.58Sold out -
Original price $9.87 - Original price $9.87Original price$9.87$9.87 - $9.87Current price $9.87
PEI203628E RWC John Guest Speedfit Reducing Coupler, 1" CTS Pipe Size X 3/4" Pipe Size, Black
JOHN GUEST FITTINGSOut of 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 $9.87Sold out -
Original price $6.49 - Original price $6.49Original price$6.49$6.49 - $6.49Current price $6.49
PSEI6012U9-US John Guest 3/8" Tube OD x 9/16–24 UNEF Female Connector
JOHN GUEST FITTINGSOut of stockFor connecting OD tubing sizes to male 3/8" compression threads commonly found on flexible supply lines and supply stop valves. Makes installations...
View full detailsOriginal price $6.49 - Original price $6.49Original price$6.49$6.49 - $6.49Current price $6.49Sold out -
Original price $2.83 - Original price $2.83Original price$2.83$2.83 - $2.83Current price $2.83
CI3208U7S RWC John Guest Acetal Gray Faucet Connector (UNS Thread), 1/4" Tube OD, 7/16"-24 UNS, 1/4" Compression
JOHN GUEST FITTINGSOut of 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 $2.83 - Original price $2.83Original price$2.83$2.83 - $2.83Current price $2.83Sold out -
Original price $8.13 - Original price $8.13Original price$8.13$8.13 - $8.13Current price $8.13
PEI0228E RWC John Guest Union Tee, 3/4 in Black
JOHN GUEST FITTINGSOut 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 $8.13 - Original price $8.13Original price$8.13$8.13 - $8.13Current price $8.13Sold out -
Original price $2.97 - Original price $2.97Original price$2.97$2.97 - $2.97Current price $2.97
PI011223S-US RWC John Guest Acetal Gray Male Connector (NPTF Thread) 3/8" Tube OD x 3/8" NPTF
JOHN GUEST FITTINGSOut of 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 $2.97Sold out -
Original price $4.66 - Original price $4.66Original price$4.66$4.66 - $4.66Current price $4.66
PEI222828 RWC John Guest Speedfit Plug In Elbow, 3/4" Stem CTS x 3/4" CTS Pipe Size
JOHN GUEST FITTINGSOut of 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 $4.66 - Original price $4.66Original price$4.66$4.66 - $4.66Current price $4.66Sold out -
Original price $30.65 - Original price $30.65Original price$30.65$30.65 - $30.65Current price $30.65
PSEI632838E-L RWC John Guest ProLock Female Elbow Connector (NPS Thread), 3/4" CTS Pipe Size x 1" NPS
JOHN GUEST FITTINGSOut of 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 $30.65 - Original price $30.65Original price$30.65$30.65 - $30.65Current price $30.65Sold out -
Original price $7.76 - Original price $7.76Original price$7.76$7.76 - $7.76Current price $7.76
PEI203628 RWC John Guest Speedfit Reducing Coupler, 1" CTS Pipe Size x 3/4" CTS Pipe Size
JOHN GUEST FITTINGSOut of 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 $7.76 - Original price $7.76Original price$7.76$7.76 - $7.76Current price $7.76Sold out -
Original price $15.40 - Original price $15.40Original price $15.40$15.86$15.86 - $15.86Current price $15.86
PSEI622838E-L RWC John Guest ProLock Female Connector (NPS Thread), 3/4" CTS Pipe Size x 1" NPS
JOHN GUEST FITTINGSOut of 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 $15.40 - Original price $15.40Original price $15.40$15.86$15.86 - $15.86Current price $15.86Sold out -
Original price $1.02 - Original price $1.02Original price$1.02$1.02 - $1.02Current price $1.02
PI0812S RWC John Guest Plug, 3/8"
JOHN GUEST FITTINGSOut of stockJohn Guest plastic push-fit plug is for plugging unused connection ports on a John Guest fitting.
Original price $1.02 - Original price $1.02Original price$1.02$1.02 - $1.02Current price $1.02Sold out -
Original price $0.64 - Original price $0.64Original price$0.64$0.64 - $0.64Current price $0.64
PI0808S RWC John Guest Plug, 1/4"
JOHN GUEST FITTINGSOut of stockJohn Guest plastic push-fit plug is for plugging unused connection ports on a John Guest fitting.
Original price $0.64 - Original price $0.64Original price$0.64$0.64 - $0.64Current price $0.64Sold out -
Original price $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00
PEI0336E RWC John Guest Speedfit Elbow, 1" Black
JOHN GUEST FITTINGSOut 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 $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00Sold out -
Original price $4.33 - Original price $4.33Original price $4.33$6.32$6.32 - $6.32Current price $6.32
PI211208S RWC John Guest Acetal Gray Reducing Elbow, 3/8" Tube OD X 1/4" Tube OD
JOHN GUEST FITTINGSOut of 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$6.32$6.32 - $6.32Current price $6.32Sold out -
Original price $5.24 - Original price $5.24Original price$5.24$5.24 - $5.24Current price $5.24
PSEI012826 RWC John Guest Speedfit Male Connector (NPT Thread), 3/4" CTS Pipe Size x 3/4" NPT
JOHN GUEST FITTINGSOut of stockMakes 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 $5.24 - Original price $5.24Original price$5.24$5.24 - $5.24Current price $5.24Sold out -
Original price $2.39 - Original price $2.39Original price$2.39$2.39 - $2.39Current price $2.39
1_4"PSH X 1_4" OD 90 DEG STEM ADAPTER
GUESTJO058Out of stockOriginal price $2.39 - Original price $2.39Original price$2.39$2.39 - $2.39Current price $2.39Sold out -
Original price $15.24 - Original price $15.24Original price$15.24$15.24 - $15.24Current price $15.24
PEI0236E RWC John Guest Union Tee, 1" Black
JOHN GUEST FITTINGSOut 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 $15.24 - Original price $15.24Original price$15.24$15.24 - $15.24Current price $15.24Sold out -
Original price $9.24Original price $9.24 - Original price $9.24Original price $9.24Current price $8.55$8.55 - $8.55Current price $8.55
PSEI013628 RWC John Guest Speedfit Male Connector (NPT Thread), 1" CTS Pipe Size x 1" NPT
JOHN GUEST FITTINGSOut of stockMakes 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 $9.24Original price $9.24 - Original price $9.24Original price $9.24Current price $8.55$8.55 - $8.55Current price $8.55Sold out -
Original price $4.29 - Original price $4.29Original price$4.29$4.29 - $4.29Current price $4.29
PP062008W RWC John Guest Polypropylene White Stem Reducer, 5/8" Stem OD x 1/4" Tube OD
JOHN GUEST FITTINGSOut of stockFor reducing the tube size of a fitting. Makes installations quick and easy.JG Push-fit technology makes connecting tubing quick and easy. Stem eas...
View full detailsOriginal price $4.29 - Original price $4.29Original price$4.29$4.29 - $4.29Current price $4.29Sold out -
Original price $1.85Original price $1.85 - Original price $1.85Original price $1.85Current price $1.46$1.46 - $1.46Current price $1.46
SVMC-10 RWC John Guest Mounting Clip for Acetal Shut-off Valves, 3/8" Tube OD
JOHN GUEST FITTINGSOut of stockA quick and easy way of incorporating a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology make...
View full detailsOriginal price $1.85Original price $1.85 - Original price $1.85Original price $1.85Current price $1.46$1.46 - $1.46Current price $1.46Sold out -
Original price $1.88Original price $1.88 - Original price $1.88Original price $1.88Current price $1.49$1.49 - $1.49Current price $1.49
PI010821S-US John Guest 1/4" x 1/8" NPTF Acetal Gray Male Connector
JOHN GUEST FITTINGSOut of 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 $1.88Original price $1.88 - Original price $1.88Original price $1.88Current price $1.49$1.49 - $1.49Current price $1.49Sold out -
Original price $1.49 - Original price $1.49Original price$1.49$1.49 - $1.49Current price $1.49
PI4608S RWC John Guest Acetal Gray End Cap, 1/4" Tube OD
JOHN GUEST FITTINGSOut of stockFor capping OD sized tubing.JG Push-fit technology makes connecting tubing quick and easy. Fittings are manufactured in gray acetal with food grade...
View full detailsOriginal price $1.49 - Original price $1.49Original price$1.49$1.49 - $1.49Current price $1.49Sold out -
Original price $4.84 - Original price $4.84Original price$4.84$4.84 - $4.84Current price $4.84
PI221212S RWC John Guest Acetal Gray Plug In Elbow, 3/8" Stem OD x 3/8" Tube OD
JOHN GUEST FITTINGSOut of stockFor connecting OD tubing sizes. Makes installations quick and easy.JG Push-fit technology makes connecting tubing quick and easy. Stem inserts into...
View full detailsOriginal price $4.84 - Original price $4.84Original price$4.84$4.84 - $4.84Current price $4.84Sold out -
Original price $11.29Original price $11.29 - Original price $11.29Original price $11.29Current price $10.45$10.45 - $10.45Current price $10.45
PSEI013628E RWC John Guest ProLock Male Connector (NPT Thread), 1" CTS Pipe Size x 1" NPT
JOHN GUEST FITTINGSOut of 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 $11.29Original price $11.29 - Original price $11.29Original price $11.29Current price $10.45$10.45 - $10.45Current price $10.45Sold out -
Original price $1.96 - Original price $1.96Original price$1.96$1.96 - $1.96Current price $1.96
PI4612S RWC John Guest Acetal Gray End Cap, 3/8" Tube OD
JOHN GUEST FITTINGSOut of stockFor capping OD sized tubing.JG Push-fit technology makes connecting tubing quick and easy. Fittings are manufactured in gray acetal with food grade...
View full detailsOriginal price $1.96 - Original price $1.96Original price$1.96$1.96 - $1.96Current price $1.96Sold out -
Original price $0.00 - Original price $0.00Original price $0.00$8.74$8.74 - $8.74Current price $8.74
1" NOM X 3_4" NOMINAL COUPLING
WATTSRE288Out of stockOriginal price $0.00 - Original price $0.00Original price $0.00$8.74$8.74 - $8.74Current price $8.74Sold out -
Original price $2.40 - Original price $2.40Original price$2.40$2.40 - $2.40Current price $2.40
5/16" UNION CONNECTOR
GUESTJO058Out of stock5/16" UNION CONNECTOR
Original price $2.40 - Original price $2.40Original price$2.40$2.40 - $2.40Current price $2.40Sold out -
Original price $18.51 - Original price $18.51Original price$18.51$18.51 - $18.51Current price $18.51
1 X 3/4 CTS PROLOCK RED 90 ELB
GUESTJO058Out of stock1 X 3/4 CTS PROLOCK RED 90 ELB
Original price $18.51 - Original price $18.51Original price$18.51$18.51 - $18.51Current price $18.51Sold out -
Original price $8.03 - Original price $8.03Original price$8.03$8.03 - $8.03Current price $8.03
RM011213 RWC John Guest Straight Male Adapter (SuperThread), 12mm Tube OD x 3/8" SuperThread
JOHN GUEST FITTINGSOut of stockThe RM range of brass fittings are suitable for pneumatic air line systems. Suitable for plastic and soft metal pipe. The Straight Male Adaptor, av...
View full detailsOriginal price $8.03 - Original price $8.03Original price$8.03$8.03 - $8.03Current price $8.03Sold out
JOHN GUEST FITTINGS
John Guest is a premier supplier of quick connect 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 quick connect water fittings, 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!