You are here: Home > Underground Hardware > Innerduct Couplers
We found 55 results matching your criteria.
E-Split Couplers Microduct Couplers & Endcaps
Pushlock Couplers Reverse Thread Couplers
Innerduct Couplers
Sort By:
1
ALUMINUM REVERSE THREADED COUPLER US COUPLER AR1.315 1" ALUMINUM REVERSE THREADED COUPLER US COUPLER AR1.315

SIZE: 1"
NOMINAL DUCT: 1.315

This line of couplers is machined with right hand - left hand threads which draw both sides of the innerduct into the coupler at a smooth relative rate. Each coupler is precision machined with a wide, eight pitch thread enabling quicker installation. These couplers are installed by hand and do not require any type of installation tool. These couplers are available in size from 3/4" to 3".

Our Price: $4.57
ALUMINUM REVERSE THREADED COUPLER US COUPLER AR1.900 1-1/2" ALUMINUM REVERSE THREADED COUPLER US COUPLER AR1.900

SIZE: 1-1/2"
NOMINAL DUCT: 1.900

This line of couplers is machined with right hand - left hand threads which draw both sides of the innerduct into the coupler at a smooth relative rate. Each coupler is precision machined with a wide, eight pitch thread enabling quicker installation. These couplers are installed by hand and do not require any type of installation tool. These couplers are available in size from 3/4" to 3".

Our Price: $5.61
ALUMINUM REVERSE THREADED COUPLER US COUPLER AR1.660 1-1/4" ALUMINUM REVERSE THREADED COUPLER US COUPLER AR1.660

SIZE: 1-1/4"
NOMINAL DUCT: 1.660

This line of couplers is machined with right hand - left hand threads which draw both sides of the innerduct into the coupler at a smooth relative rate. Each coupler is precision machined with a wide, eight pitch thread enabling quicker installation. These couplers are installed by hand and do not require any type of installation tool. These couplers are available in size from 3/4" to 3".

Our Price: $5.94
2" ALUMINUM REVERSE THREADED COUPLER US COUPLER AS2.375 2" ALUMINUM REVERSE THREADED COUPLER US COUPLER AS2.375

SIZE: 2"
NOMINAL DUCT: 2.375

This line of couplers is machined with right hand - left hand threads which draw both sides of the innerduct into the coupler at a smooth relative rate. Each coupler is precision machined with a wide, eight pitch thread enabling quicker installation. These couplers are installed by hand and do not require any type of installation tool. These couplers are available in size from 3/4" to 3".

Our Price: $5.79
Aluminum Airtight Couplings CABTEC-ASB1.194 TRUE SIDR11 Aluminum Airtight Couplings CABTEC-ASB1.194 TRUE SIDR11

O.D 1.194 This series of aluminum airtight couplings incorporates the same reliable,

full circumference seal used in our barbed ring compression couplings.

But unlike other one piece plastic or aluminum compression couplings

that have to be installed with some type coupling press,

these reverse threaded barbed ring couplings can be installed

like any ordinary reverse thread coupling. Instead of a coupling press,

a special wide pitch, fast traveling thread is used to force the innnerduct

over barbed ring seal. Sold individually.

Our Price: $6.60
ALUMINUM AIRTIGHT COUPLINGS CABTEC-ASB1.488 TRUESIDR11.5 ALUMINUM AIRTIGHT COUPLINGS CABTEC-ASB1.488 TRUESIDR11.5

DUCT OD1.488 VERIZON COUPLER This series of aluminum airtight couplings incorporates the same reliable,
full circumference seal used in our barbed ring compression couplings.
But unlike other one piece plastic or aluminum compression couplings that have to be installed with some type coupling press,
these reverse threaded barbed ring couplings can be installed like any ordinary reverse thread coupling. Instead of a coupling press,
a special wide pitch, fast traveling thread is used to force the innnerduct over barbed ring seal. Sold individually.

ALUMINUM AIRTIGHT COUPLINGS CABTEC-ASB1.488 TRUESIDR11.5

Our Price: $5.15
ALUMINUM AIRTIGHT COUPLINGS CABTEC SID11.5-1 ALUMINUM COUPLER CABTEC SID11.5-1 NOTTRUE SIDR

DUCT OD 11.5-1 NOTTRUE SIDR1.220 ID FOR 1" DUCT AluminumCoupler VERIZON COUPLER
This series of aluminum airtight couplings
incorporates the same reliable, full circumference seal used in our barbed ring compression couplings.
But unlike other one piece plastic or aluminum compression couplings that have to be installed with some type coupling press,
these reverse threaded barbed ring couplings can be installed like any ordinary reverse thread coupling. Instead of a coupling press,
a special wide pitch, fast traveling thread is used to force the innnerduct over barbed ring seal. Sold individually.

Our Price: $6.60
Comfit Coupler 1 1/2" Condux 08566115 Comfit Coupler 1 1/2" Condux 08566115 Push lock

Comfit Push Fit Push Lock is a unique Hi-Tech coupler for HDPE cable ducts. Leak tested at 230 PSI and resistant to corrosion and most...

Our Price: $8.45
Comfit Coupler 1 1/4" Condux 08566112 Comfit Coupler 1 1/4" Condux 08566112 Push lock

Comfit Push Fit Push Lock is a unique Hi-Tech coupler for HDPE cable ducts. Leak tested at 230 PSI and resistant to corrosion and most...

Our Price: $6.71
Comfit Coupler 1" Condux 08566110 Comfit Coupler 1" Condux 08566110 Push Lock

Comfit Push Fit Push Lock is a unique Hi-Tech coupler for HDPE cable ducts. Leak tested at 230 PSI and resistant to corrosion and most ...

Our Price: $4.56
Comfit Coupler 2" Condux 08566120 Comfit Coupler 2" Condux 08566120 Push lock

Comfit Push Fit Push Lock is a unique Hi-Tech coupler for HDPE cable ducts. Leak tested at 230 PSI and resistant to corrosion and most...

Our Price: $12.41
Coupler Condu-Grip  CG-16NR (W/O SEAL) Coupler Condu-Grip CG-16NR (W/O SEAL) PIPE O.D. 1.660"

The original Condu-Grip provides a 100% long-term airtight and watertight seal for smooth wall PE conduit.....

Our Price: $5.35
Coupler Condu-Grip  CG-19 (W/SEAL) Coupler Condu-Grip CG-19 (W/SEAL) PIPE O.D. 1.90"

The original Condu-Grip provides a 100% long-term airtight and watertight seal for smooth wall PE conduit....

Our Price: $10.20
Coupler Condu-Grip  CG-19NR (W/O SEAL) Coupler Condu-Grip CG-19NR (W/O SEAL) PIPE OD 1.90"

Pullout Strength 3000LBSThe original Condu-Grip provides a 100% long-term airtight and watertight seal for smooth wall PE conduit. The NR (no 0-ring) model provides a sufficient seal for most cable blowing applications. All models have a very high tensile pullout resistance and the Condu-Grip is completely non-corrodable an all soil conditions and is simple to install with no special tool required. The Condu-Grip can be threaded or pressed on and still provide outstanding performance.
IPS PIPE OD 1.90" FOR 1.5" PIPE/DUCT

Our Price: $8.77
Coupler Condu-Grip  CG-23NR (W/O SEAL) Coupler Condu-Grip CG-23NR (W/O SEAL) PIPE O.D. 2.375"

The original Condu-Grip provides a 100% long-term airtight and watertight seal for smooth wall PE conduit....

Our Price: $11.38
DUR 20001866 MICRODUCT COLLET UNLOCKING TOOL DUR 20001866 MICRODUCT COLLET UNLOCKING TOOL

DUR 20001866 MICRODUCT COLLET UNLOCKING TOOL.




Our Price: $18.76
E-Coated Split-Lock Coupler 1" E-Coated Split-Lock Coupler 1" (10 PACK)

1" E-Coated Split-Lock Coupler Features: No special tools required One person installation simplified with Conduit Assembly Vise Reusable - can install with cable inside Air and Water tight Ideal for aerial No I.D. reduction Not recommended for plow chute ETL Listed to UL-514B standards* coupler for under-ground electrical applications. * ETL Listed for underground applications, HDPE conduit, and wet locations. General Information: A split aluminum coupler with a black E-Coating for superior corrosion protection from road salts. Used mostly with air-assisted systems such as an Air-Trak. The coupler is reusable and is ideal for temporarily coupling conduits; particularly at slack-loop locations. The coupler is assembled using a 7/16" nut driver or or IA 552 PR Palm Ratchet. An IA 552 DAV Duct Assembly Vise is used to hold the coupler during assembly to permit easy, one-operator installation. Certain sizes ETL Listed to UL-514B standards for use with HDPE and PVC for underground, above-ground or premise (indoor) applications.

SOLD 10 PER PACK

Our Price: $301.33
E-Coated Split-Lock Coupler 1.25" E-Coated Split-Lock Coupler 1.25" (10 PACK)

1.25" E-Coated Split-Lock Coupler Features: No special tools required One person installation simplified with Conduit Assembly Vise Reusable - can install with cable inside Air and Water tight Ideal for aerial No I.D. reduction Not recommended for plow chute ETL Listed to UL-514B standards* coupler for under-ground electrical applications. * ETL Listed for underground applications, HDPE conduit, and wet locations. General Information: A split aluminum coupler with a black E-Coating for superior corrosion protection from road salts. Used mostly with air-assisted systems such as an Air-Trak. The coupler is reusable and is ideal for temporarily coupling conduits; particularly at slack-loop locations. The coupler is assembled using a 7/16" nut driver or or IA 552 PR Palm Ratchet. An IA 552 DAV Duct Assembly Vise is used to hold the coupler during assembly to permit easy, one-operator installation. Certain sizes ETL Listed to UL-514B standards for use with HDPE and PVC for underground, above-ground or premise (indoor) applications.

SOLD 10 PER PACK

Our Price: $274.05
E-Coated Split-Lock Coupler 1.5" E-Coated Split-Lock Coupler 1.5" (10 PACK)

1.5" E-Coated Split-Lock Coupler Features: No special tools required One person installation simplified with Conduit Assembly Vise Reusable - can install with cable inside Air and Water tight Ideal for aerial No I.D. reduction Not recommended for plow chute ETL Listed to UL-514B standards* coupler for under-ground electrical applications. * ETL Listed for underground applications, HDPE conduit, and wet locations. General Information: A split aluminum coupler with a black E-Coating for superior corrosion protection from road salts. Used mostly with air-assisted systems such as an Air-Trak. The coupler is reusable and is ideal for temporarily coupling conduits; particularly at slack-loop locations. The coupler is assembled using a 7/16" nut driver or or IA 552 PR Palm Ratchet. An IA 552 DAV Duct Assembly Vise is used to hold the coupler during assembly to permit easy, one-operator installation. Certain sizes ETL Listed to UL-514B standards for use with HDPE and PVC for underground, above-ground or premise (indoor) applications.

SOLD 10 PER PACK

Our Price: $348.00
E-Coated Split-Lock Coupler 2" (10 PACK) E-Coated Split-Lock Coupler 2" (10 PACK)

2" E-Coated Split-Lock Coupler Features: No special tools required One person installation simplified with Conduit Assembly Vise Reusable - can install with cable inside Air and Water tight Ideal for aerial No I.D. reduction Not recommended for plow chute ETL Listed to UL-514B standards* coupler for under-ground electrical applications. * ETL Listed for underground applications, HDPE conduit, and wet locations. General Information: A split aluminum coupler with a black E-Coating for superior corrosion protection from road salts. Used mostly with air-assisted systems such as an Air-Trak. The coupler is reusable and is ideal for temporarily coupling conduits; particularly at slack-loop locations. The coupler is assembled using a 7/16" nut driver or or IA 552 PR Palm Ratchet. An IA 552 DAV Duct Assembly Vise is used to hold the coupler during assembly to permit easy, one-operator installation. Certain sizes ETL Listed to UL-514B standards for use with HDPE and PVC for underground, above-ground or premise (indoor) applications.

SOLD 10 PER PACK

Our Price: $302.80
JONARD RST-8514 RISER SLITTER JONARD RST-8514 RISER SLITTER

RST-8514 Riser Slitting Tool
The RST-8514 Riser Slitting Tool. It is a mid-span slitter used to create
access in round FTTH riser cables. It works with 8.5 to 14mm round cables.
Easy to use: Press the tool against the cable to be accessed,
then grip the tool and the cable firmly in one hand and pull.
Replacement blades are available Ė order a package of 25 using part number RST-RB25.

Also works as a micrduct slitter.





Our Price: $83.43
Microduct Endcap DUR 1-907149 ENDCAP 5MM Microduct Endcap DUR 1-907149 ENDCAP 5MM

Microduct Endcap DUR 1-907149 ENDCAP 5MM
20002863





Our Price: $5.20
Microduct Endcap DUR 1-907150 ENDCAP 7MM Microduct Endcap DUR 1-907150 ENDCAP 7MM

Microduct Endcap DUR 1-907150 ENDCAP 7MM





Our Price: $5.20
Microduct Endcap DUR 1-907151 ENDCAP 10MM CO CAPS 18MM Microduct Endcap DUR 1-907151 ENDCAP 10MM

DUR 20001482/ 1-907151 CO CAPS 10MM
Microduct Endcap 10mm




Our Price: $5.20
Microduct Endcap DUR 1-907152 ENDCAP 12MM Microduct Endcap DUR 1-907152 ENDCAP 12MM

DUR-1-907152-ENDCAP-12MM
20014004




Our Price: $5.20
Microduct Endcap DUR 1-908247 ENDCAP 16MM Microduct Endcap DUR 1-908247 ENDCAP 16MM

Microduct EndcapDUR 1-908247 ENDCAP 16MM
20001908






Our Price: $5.20
Microduct Endcap DUR 1-908811 ENDCAP 8.5MM Microduct Endcap DUR 1-908811 ENDCAP 8.5MM

Microduct Endcap DUR 1-908811 ENDCAP 8.5MM
20001819






Our Price: $5.20
Microduct Endcap DUR 20001482 CO CAPS 12.7MM Microduct Endcap DUR 20001431 CO CAPS 14mm

DUR 20001431 MICRODUCT ENDCAP 14MM



Our Price: $5.20
Microduct Endcap DUR 20001482 CO CAPS 12.7MM Microduct Endcap DUR-1-907153 CO CAPS 12.7MM

DUR 20001482/ 1-907153 CO CAPS 12.7MM
Microduct Endcap DUR 20001482 CO CAPS 12.7MM



Our Price: $5.20
Microduct EndcapDUR-1-907234 CO CAPS 18MM Microduct Endcap DUR-1-907234 CO CAPS 18MM

DUR 20001482/ 1-907234 CO CAPS 18MM
Microduct Endcap DUR 20001482CO CAPS 18mm



Our Price: $7.20
Microduct Straight Coupler DUR 20001462 5MM Coupler Microduct Straight Coupler DUR 20001462 5MM

Microduct Straight Coupler DUR 20001462 5MM Coupler
STRAIGHT COUPLER CLEAR WITH BLACK TIPS 22-14
Straight MicroDuct connector for 5mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.





Our Price: $3.00
Microduct Straight Coupler DUR 20001463 7MM Coupler Microduct Straight Coupler DUR 20001463 7MM Coupler

Microduct Straight Coupler DUR 20001463 7MM Coupler
STRAIGHT COUPLER CLEAR WITH BLACK TIPS
Straight MicroDuct connector for 7mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.

Our Price: $3.86
Microduct Straight Coupler DUR-20001517-16mm Microduct Straight Coupler DUR-20001517-16mm

Microduct Straight Coupler Microduct Straight Coupler DUR-20001517-16mm
STRAIGHT COUPLER CLEAR WITH Gray TIPS
Straight MicroDuct connector for 16mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.

Our Price: $7.07
Microduct Straight Coupler DUR-20001518-18mm Microduct Straight Coupler DUR-20001518-18mm

Microduct Straight Coupler Microduct Straight Coupler DUR-20001518-18mm
STRAIGHT COUPLER CLEAR
Straight MicroDuct connector for 18mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.

Our Price: $7.07
Microduct Straight Coupler DUR-20001831-10mm Microduct Straight Coupler DUR-20001831-10mm

Microduct Straight Coupler Microduct Straight CouplerDUR-20001831-10mm
STRAIGHT COUPLER CLEAR
Straight MicroDuct connector for 10mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.

.

Our Price: $4.64
Microduct Straight Coupler DUR-20001832-12.7mm Microduct Straight Coupler DUR-20001832-12.7mm

Microduct Straight Coupler Microduct Straight CouplerDUR-20001832-12.7mm
STRAIGHT COUPLER CLEAR
Straight MicroDuct connector for 12.7mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.

.

Our Price: $4.00
Microduct Straight Coupler DUR-20001833-12mm Microduct Straight Coupler DUR-20001833-12mm

Microduct Straight Coupler Microduct Straight CouplerDUR-20001833-12mm
STRAIGHT COUPLER CLEAR
Straight MicroDuct connector for 12mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.


.

Our Price: $4.66
Microduct Straight Coupler DUR-20001834-8.5mm Microduct Straight Coupler DUR-20001834-8.5mm

Microduct Straight Coupler Microduct Straight CouplerDUR-20001834 -8.5mm
STRAIGHT COUPLER CLEAR
Straight MicroDuct connector for 8.5mm MicroDuct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools
.


.

Our Price: $3.92
Microduct Straight Coupler DUR-20003431 CO MD 14MM STRA Microduct Straight Coupler DUR-20003431 CO MD 14MM STRA

Microduct Straight Coupler Micro duct Straight Coupler DUR-20003431-14mm
STRAIGHT COUPLER
Straight MicroDuct connector for 14mm Micro Duct. Transparency allows visual control when blowing MicroCable. Two locking clips can be ordered extra to prevent tube release. The connectors are able to be assembled and disassembled without the use of tools.

Our Price: $4.26
MICROFIT COUPLER Condux 08566318 MICROFIT COUPLER Condux 08566318 14mm

Comfit is a unique Hi-Tech coupler for HDPE cable ducts. Leak tested at 230 PSI and resistant to corrosion and most...

Our Price: $2.65
Coupler Push-Lock 1" Dura-Line 1-908356 Push Lock Coupler HDPE 1" Duraline 1-908356

Installation is fast and easy; no heat or tools are needed. Simply push the duct ends into the coupler for a locked and....

Our Price: $5.20
Coupler Push-Lock 1 1/4" Dura-Line 1-908354 Push Lock Coupler HDPE 1-1/2" Dura-Line 1-908354

Installation is fast and easy; no heat or tools are needed. Simply push the duct ends into the coupler for a....

Our Price: $6.49
Push Lock Coupler HDPE 1.25" Duraline 1-908355 Push Lock Coupler HDPE 1.25" Duraline 1-908355

Installation is fast and easy; no heat or tools are needed. Simply push the duct ends into the coupler for a locked and air-sealed assembly. The compact profile of the PUSH-LOCK is well suited for use in pull boxes, vaults, or other limited-access areas such as narrow trenches.

Our Price: $5.59
Coupler Push-Lock 2" Dura-Line 1-908353 Push Lock Coupler HDPE 2" DuraLine 1-908353

Installation is fast and easy; no heat or tools are needed. Simply push the duct ends into the coupler for a...

Our Price: $8.50
Shur-Lock 1" (10 pack) Dura-Line 1-400756 Shur-Lock 1" (10 pack) Dura-Line 1-400756

The Shur-Lockô II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits...

Our Price: $161.33
Shur-Lock 1.25" (10 pack) Dura-Line 1-400758 Shur-Lock 1.25" (10 pack) Dura-Line 1-400758

The Shur-Lockô II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits....

Our Price: $164.00
Shur-Lock 1.5" (10 pack) Dura-Line 1-400760 Shur-Lock 1.5" (10 pack) Dura-Line 1-400760

The Shur-Lockô II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits...

Our Price: $178.57
Shur-Lock  2" (10 pack) Dura-Line 1-400761 Shur-Lock 2" (10 pack) Dura-Line 1-400761

The Shur-Lockô II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits....

Our Price: $174.66
Shur-Lock 3" (6 pack) Dura-Line 1-401634 Shur-Lock 3" (6 pack) Dura-Line 1-401634

The Shur-Lockô II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits....

Our Price: $176.00
Shur-Lock 4" (4 pack) Dura-Line 1-403543 Shur-Lock 4" (4 pack) Dura-Line 1-403543/20000245

The Shur-Lockô II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits....

Our Price: $157.68
Shur-Lock 6" (2 pack) Dura-Line 1-403566 Shur-Lock 6" (2 pack) Dura-Line 1-403566/20000256

The Shur-Lockô II Coupling System is a patented* design for high-integrity joining of HDPE and PVC conduits....

Our Price: $154.69
SPLIT PLASTIC COUPLER 1''  CABTEC-PE1.315-2 SPLIT PLASTIC COUPLER 1'' CABTEC-PE1.315-2

SPLIT PLASTIC COUPLER 1'' CABTEC-PE1.315-2
The couplings are removable and lightweight, sealing completely to 200 lbs PSI and are guaranteed to handle tensile loads up to 600 lbs.
Reusable.


Our Price: $11.20
SPLIT PLASTIC COUPLER 1.25'' 2PC CABTEC-PE1.66-2 SPLIT PLASTIC COUPLER 1.25'' CABTEC-PE1.66-2

SPLIT PLASTIC COUPLER 1.25'' 2PC CABTEC-PE1.66-2
The couplings are removable and lightweight, sealing completely to 200 lbs PSI and are guaranteed to handle tensile loads up to 600 lbs.
Reusable.


Our Price: $12.16
SPLIT PLASTIC COUPLER 1.5" CABTEC-PE1.900-2 SPLIT PLASTIC COUPLER 1.5" CABTEC-PE1.900-2

SPLIT PLASTIC COUPLER 1.5" CABTEC-PE1.900-2
The couplings are removable and lightweight, sealing completely to 200 lbs PSI and are guaranteed to handle tensile loads up to 600 lbs.
Reusable.



Our Price: $12.90
SPLIT PLASTIC COUPLER 2" CABTEC-PE2.375-2 SPLIT PLASTIC COUPLER 2" CABTEC-PE2.375-2

SPLIT PLASTIC COUPLER 1.5" CABTEC-PE1.66
The couplings are removable and lightweight, sealing completely to 200 lbs PSI and are guaranteed to handle tensile loads up to 600 lbs.
Reusable.



Our Price: $15.88
   
 
1