Best Prices and fast delivery on ProFlex Flexible Stainless Steel Gas Pipe

Corrugated stainless steel gas tubing (CSST)

Corrugated stainless steel gas tubing (CSST) is a promising alternative to traditional threaded black-iron gas piping for residential, commercial and industrial applications. Its light weight, flexibility, and need for fewer connections and fittings can make it easier to install than traditional threaded black-iron piping. These benefits can add up to substantial labor savings for installers and cost savings for builders.

Since 1989 over 150 million feet has been installed in residential, commercial, and industrial structures. During 2002, approximately 45 million feet of CSST was sold and installed in the U. S. - an indication of the rapid increase in use of CSST in recent years.

Corrugated stainless steel gas tubing (CSST) consists of a continuous, flexible, stainless steel pipe with an exterior PVC covering.

The piping is produced in coils that are air-tested for leaks. It is most often installed in a central manifold configuration (also called parallel configuration) with "home run" lines that extend to gas appliances. Flexible gas piping is lightweight and requires fewer connections than traditional gas piping because it can be bent easily and routed around obstacles.

The multiport manifold allow for easy, future expansion of the system for room additions or additional appliances. CSST has the potential for higher levels of system safety because connections and joints behind the wall, common in black iron pipe, are essentially eliminated. In addition, builders and installers have noted a reduction in employee injuries by eliminating the heavy equipment and apparatus associated with traditional black iron pipe installations.

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ProFlex Flexible Stainless Steel Gas Pipe

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Benefits of the CSST (Corrugated Stainless Steel Tubing)


Flexible Gas Piping system include:
• Easy installation and handling which equals fewer delays during construction
• Wide choices of system design options
• Easy to assemble fittings, no special tools required
• Expansion of new gas appliances or additions to homes made easy
• Fewer joints, less potential leak points than in black iron pipe or copper pipe systems
• No pipe cutting and threading or heavy equipment needed.

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3/8" Flare X 1/2" Fip Gas Ball Valve

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Gas Ball Valve | 3/8 inch Flare X 1/2 inch Fip | 1/4 Turn
HFCV-1224
 
As low as: $9.15 
1/2" Flare X 1/2" Fip Gas Ball Valve

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Gas Ball Valve | 1/2 inch Flare X 1/2 inch Fip | 1/4 Turn
HFCV-1324
 
As low as: $15.80 
7/8" Flare X 1/2" Fip Gas Ball Valve

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Gas Ball Valve | 7/8 inch Flare X 1/2 inch Fip | 1/4 Turn
HFCV-2224
 
As low as: $11.27 
3/8 Mip X 1/2 Mip X 12 Gas Connector

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Gas Flex Connector | 3/8 Mip X 1/2 Mip | 12" Length
HFDC-74-12K
 
As low as: $20.26 
3/8 Mip X 1/2 Mip X 18 SS Gas Connector

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Gas Flex Connector | 3/8 Mip X 1/2 Mip | 18" Length
HFDC-74-18K
 
As low as: $20.08 
3/8 Mip X 1/2 Mip X 24 SS Gas Connector

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Gas Flex Connector | 3/8 Mip X 1/2 Mip | 24" Length
HFDC-74-24K
 
As low as: $21.77 
3/8 Mip X 1/2 Mip X 36 Gas Connector

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Gas Flex Connector | 3/8 Mip X 1/2 Mip | 36" Length
HFDC-74-36K
 
As low as: $24.97 
3/8 Mip X 1/2 Mip X 48 SS Gas Connector

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Gas Flex Connector | 3/8 Mip X 1/2 Mip | 48" Length
HFDC-74-48K
 
As low as: $28.33 
3/8 Mip X 1/2 Fip X 12 Gas Connector

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Gas Flex Connector and Valve | 3/8 Mip X 1/2 Fip | 12" Length
HFDC-7K-12K
 
As low as: $20.97 
3/8 Mip X 1/2 Fip X 18 Gas Connector

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Gas Flex Connector and Valve | 3/8 Mip X 1/2 Fip | 18" Length
HFDC-7K-18K
 
As low as: $24.92 
3/8 Mip X 1/2 Fip X 24 Gas Connector

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Gas Flex Connector and Valve | 3/8 Mip X 1/2 Fip | 24" Length
HFDC-7K-24K
 
As low as: $26.64 
3/8 Mip X 1/2 Fip X 36 Gas Connector

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Gas Flex Connector and Valve | 3/8 Mip X 1/2 Fip | 36" Length
HFDC-7K-36K
 
As low as: $29.85 
1/2 Mip X 1/2 Mip X 24 SS Gas Connector

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Gas Flex Connector | 1/2 Mip X 1/2 Mip | 24" Length
HFRC-44-24K
 
As low as: $15.32 
1/2 Mip X 1/2 Mip X 36 SS Gas Connector

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Gas Flex Connector | 1/2 Mip X 1/2 Mip | 36" Length
HFRC-44-36K
 
As low as: $18.22 
1/2 Mip X 1/2 Mip X 48 SS Gas Connector

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Gas Flex Connector | 1/2 Mip X 1/2 Mip | 48" Length
HFRC-44-48K
 
As low as: $22.94 
1 in Csst Accessory Package

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Pro-Flex CSST Accessory Package | 1" Pipe Size
PFAP-0110
 
As low as: $15.59 
1 in Csst Male Adapter

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Pro-Flex CSST Accessory Package | 1-1/4" Pipe Size
PFAP-0114
 
As low as: $24.99 
1/2 in Csst Accessory Package

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Pro-Flex CSST Accessory Package | 1/2" Pipe Size
PFAP-1210
 
As low as: $9.50 
3/4 in Csst Accessory Package

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Pro-Flex CSST Accessory Package | 3/4" Pipe Size
PFAP-3410
 
As low as: $12.99 
1/2 in SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 1-1/4" x 25 ft Coil
PFARCT-011425
 
As low as: $299.00 
Pro-Flex CSST Gas Pipe | Flak Jacket
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 1" x 150 ft Spool
PFARCT-01150
 
As low as: $1015.72 
1/2 in SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 1" x 75 ft Coil
PFARCT-0175
 
As low as: $507.87 
1/2 in SS Tubing CSST 225 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 1/2" x 225 ft Spool
PFARCT-12225
 
As low as: $937.59 
1/2 in SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 1/2" x 25 ft Coil
PFARCT-1225
 
As low as: $104.18 
1/2 in SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 1/2" x 75 ft Coil
PFARCT-1275
 
As low as: $300.99 
1/2 in SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 3/4" x 25 ft Coil
PFARCT-3425
 
As low as: $130.22 
1/2 in SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Flak Jacket Arc-Resistant | 3/4" x 75 ft Coil
PFARCT-3475
 
As low as: $390.66 
Bonding Clamp 3/8 in and 1/2 in CSST

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Pro-Flex CSST Bonding Clamp | 3/8" and 1/2" Pipe Size
PFBC-AB
 
As low as: $11.99 
Bonding Clamp for ProFlex CSST

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Pro-Flex CSST Bonding Clamp | 3/4", 1" and 1-1/4" Pipe Size
PFBC-CDE
 
As low as: $24.50 
3/8 in SS Tubing CSST 25 Ft Coil
Choose Pro-Flex CSST yellow orFlak Jacket black PFARCT-011425 This Item Ships Free

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1-1/4" x 25 ft Coil
PFCT-011425
 
As low as: $259.00 
1/2 in Ss Tubing Csst 75 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1-1/4" x 75 ft Coil
PFCT-011475
 
As low as: $699.00 
1 in Ss Tubing Csst 150 Ft Spool
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant product based on applicable requirements in your jurisdiction (Information) Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1" x 150 ft Spool
PFCT-01150
 
As low as: $749.00 
1 in Ss Tubing Csst 75 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1" x 75 ft Coil
PFCT-0175
 
As low as: $437.50 
1/2 in SS Tubing Csst 225 Ft Spool
This item ships FREE

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1/2" x 225 ft Spool
PFCT-12225
 
As low as: $826.50 
1/2 in SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant (non cancelable non returnable) product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1/2" x 25 ft Coil
PFCT-1225
 
As low as: $95.37 
1/2 in SS Tubing CSST 25 Ft Coil
This Item Ships FREE

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1/2 in x 50 ft Coil
PFCT-1250
 
As low as: $179.00 
1/2 in Ss Tubing Csst 75 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.  

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 1/2" x 75 ft Coil
PFCT-1275
 
As low as: $275.50 
3/4 in Ss Tubing Csst 225 Ft Spool
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 3/4" x 225 ft Spool
PFCT-34225
 
As low as: $899.00 
3/4 SS Tubing CSST 25 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 3/4" x 25 ft Coil
PFCT-3425
 
As low as: $119.50 
3/4 in SS Tubing CSST 75 Ft Coil
Choose traditional Pro-FlexTM yellow CSST or new FLAK JACKET arc-resistant product based on applicable requirements in your jurisdiction (Information) This Item Ships Free Can be used for Natural or Propane (LP) gas.

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Pro-Flex CSST Gas Pipe | Yellow Jacket | 3/4" x 75 ft Coil
PFCT-3475
 
As low as: $356.99 
1 in x 12 in Pro flex Protective Conduit
Proflex CSST a protective device to prevent puncture of gas line where CSST is ran horizonally or constricted at a termination Sold in 1 ft individual lengths. No continuous length available.

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Pro-Flex CSST Protective Conduit | 1" x 12"
PFFF-0112
 
As low as: $3.85 
1 1/4 in Pro-flex Protective Conduit
Sold in 1 ft lengths.

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Pro-Flex CSST Protective Conduit | 1-1/4"
PFFF-1212
 
As low as: $4.14 
1 in Csst Female Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Female Adapter | 1" Pipe Size
PFFN-0106
 
As low as: $26.95 
1/2 in Csst Female Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Female Adapter | 1/2" Pipe Size
PFFN-1212
 
As low as: $16.50 
3/4 in Csst Female Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Female Adapter | 3/4" Pipe Size
PFFN-3406
 
As low as: $19.99 
Pro-Flex Instruction Manual / Training Guide

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Pro-Flex Instruction Manual and Training Guide
PFIM-0017
 
As low as: $14.95 
1 in Csst Male Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Male Adapter | 1" Pipe Size
PFMF-0106
 
As low as: $21.75 
1 in Csst Male Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Male Adapter | 1-1/4" Pipe Size
PFMF-0114
 
As low as: $39.00 
1/2 in Male x 3/8 in Female Csst Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Male Adapter | 1/2" Male x 3/8" Female
PFMF-1212
 
As low as: $12.99 
3/4 in Male x 1/2 in Female Csst Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Male Adapter | 3/4" Male x 1/2" Female
PFMF-3406
 
As low as: $19.99 
1/2 in Male x 3/8 in Female Csst Adapter
Proflex CSST Gas Pipe

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Pro-Flex CSST Male Adapter | 3/8" Pipe Size
PFMF-3805
 
As low as: $15.95 
Cast Manifold 1/2 in FIP Ends

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Pro-Flex CSST Gas Pipe Cast Manifold | 1/2" FIP Ends | 1/2" FIP Taps
PFMN-BBB6
 
As low as: $39.99 
Cast Manifold 3/4 in FIP Ends 1/2 in FIP taps

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Pro-Flex CSST Gas Pipe Cast Manifold | 3/4" FIP Ends | 1/2" FIP Taps
PFMN-CCB6
 
As low as: $39.99 
Pro-Flex CSST Gas Pipe Cast Manifold

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Pro-Flex CSST Gas Pipe Cast Manifold | 1" FIP Ends | 1/2" FIP Taps
PFMN-DDBB
 
As low as: $41.48 
Pro-Flex CSST Gas Pipe Cast Manifold

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Pro-Flex CSST Gas Pipe Cast Manifold | 1" FIP Ends | 3/4" FIP Taps
PFMN-DDCC
 
As low as: $41.48 
Maxitrol Propane Gas Regulator
Proflex CSST Gas Pipe

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Gas Pressure Regulator | 1/2" pipe Size | Propane | Maxitrol
PFMR-3253L
 
As low as: $55.99 
1/2 in Natural Gas Regulator Maxitrol
Proflex CSST Gas Pipe

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Gas Pressure Regulator | 1/2" pipe Size | Ng | Maxitrol
PFMR-3253N
 
As low as: $55.99 
Gas Regulator
Proflex CSST Gas Pipe

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Gas Pressure Regulator | 3/4" Pipe Size | Propane | Maxitrol
PFMR-3255L
 
As low as: $121.28 
Pro-Flex CSST Termination Plate
Proflex CSST Gas Pipe

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Pro-Flex CSST Stub Out | 1/2" MIP x 1/2" MIP
PFMS-12
 
As low as: $7.58 
Pro-Flex CSST Self Sealing Tape
Proflex CSST Gas Pipe

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Pro-Flex CSST Self Sealing Tape | Yellow | 1" x 1 ft
PFRT-50P
 
As low as: $0.93 
1/2 in X 25ft Gas Installation Kit
This item ships FREE

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Pro-Flex CSST Gas Installation Kit | 1/2" x 25ft
PFSAGK-2000
 
As low as: $149.05 
Pro-Flex CSST Termination Plate
Proflex CSST Gas Pipe

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Pro-Flex CSST Termination Plate with Connector | 1" MIP & 3/4" FIP
PFST-01
 
As low as: $39.41 
1/2 in Termination Plate with Connector
Proflex CSST Gas Pipe

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Pro-Flex CSST Termination Plate with Connector | 1/2" Pipe Size
PFST-12
 
As low as: $22.08 
3/4 in Termination Plate
Proflex CSST Gas Pipe

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Pro-Flex CSST Termination Plate with Connector | 3/4" Pipe Size
PFST-34
 
As low as: $27.84 
Pro-Flex CSST Tube Cutte
Proflex CSST Gas Pipe

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Pro-Flex CSST Tube Cutter | 1/8 to 1-1/8" Pipe Size
PFTC-01P
 
As low as: $42.29 
1/2 in X 1/2 in X 1/2 in Csst Brass Tee
Proflex CSST Gas Pipe

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Pro-Flex CSST Brass Tee | 1/2" x 1/2" x 1/2"
PFTE-BBB6
 
As low as: $26.99 
3/4 in X 1/2 in X 1/2 in Csst Brass Reducing Tee
Proflex CSST Gas Pipe

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Pro-Flex CSST Brass Reducing Tee | 3/4" x 1/2" x 1/2"
PFTE-CBB6
 
As low as: $49.99 
3/4 in X 3/4 in X 1/2 in Csst Brass Reducing Tee
Proflex CSST Gas Pipe

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Pro-Flex CSST Brass Reducing Tee | 3/4" x 3/4" x 1/2"
PFTE-CCB6
 
As low as: $33.89 
3/4 in X 3/4 in X 3/4 in Csst Brass Tee
Proflex CSST Gas Pipe

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Pro-Flex CSST Brass Tee | 3/4" x 3/4" x 3/4"
PFTE-CCC6
 
As low as: $45.00 
Pro-Flex CSST Brass Tee | 1" x 1" x 1/2"
Proflex CSST Gas Pipe

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Pro-Flex CSST Brass Tee | 1" x 1" x 1/2"
PFTE-DDB6
 
As low as: $46.33 
Pro-Flex CSST Brass Tee Female Branch with 3/4" x 3/4" x 3/4"
Proflex CSST Gas Pipe

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Pro-Flex CSST Brass Tee Female Branch | 3/4" x 3/4" x 3/4"
PFTF-CCC6
 
As low as: $46.33 
Pro-Flex CSST Brass Tee | 1" x 1" x 1/2"
Proflex CSST Gas Pipe

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Pro-Flex CSST Brass Tee Female Branch | 1" x 1" x 1/2"
PFTF-DDB6
 
As low as: $46.33 
Pro-Flex CSST Termination Plate
Proflex CSST Gas Pipe

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Pro-Flex CSST Termination Plate | 1/2" Pipe Size
PFTP-1212
 
As low as: $9.45 
Pro-Flex CSST Termination Plate | 3/4"
Proflex CSST Gas Pipe

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Pro-Flex CSST Termination Plate | 3/4" Pipe Size
PFTP-3412
 
As low as: $9.74 
1/2 in Csst Union Fitting
Proflex CSST Gas Pipe

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Pro-Flex CSST Union Fitting | 1/2" Pipe Size
PFUF-1212
 
As low as: $13.75 
3/4 in Csst Union Fitting
Proflex CSST Gas Pipe

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Pro-Flex CSST Union Fitting | 3/4" Pipe Size
PFUF-3406
 
As low as: $20.62 
3/8 in Csst Union Fitting

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Pro-Flex CSST Union Fitting | 3/8" Pipe Size
PFUF-3812
 
As low as: $13.68 
Pro-Flex CSST Termination Plate
Proflex CSST Gas Pipe

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Pro-Flex CSST Termination Plate with Valve | 1/2" Pipe Size
PFVT-1206
 
As low as: $29.02 
Pro-Flex CSST Termination Plate
Proflex CSST Gas Pipe

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Pro-Flex CSST Termination Plate with Valve | 3/4" Pipe Size
PFVT-3406
 
As low as: $32.98