Connecting Devices
-
Supco ECMPRO ECM Universal Tester
$63.80Supco ECMPRO ECM Universal Tester The SUPCO® Universal ECM Tester provides functional test for virtually all types of Electronically Commutated Mot...
View full details$63.80 -
Hilmor 1839106 DROT2TCC Dual Readout Thermometer and Clamps
$179.36Hilmor 1839106 DROT2TCC Dual Readout Thermometer and Clamps Measuring system temperature requires multiple tools, and sometimes multiple trips to t...
View full details$179.36 -
Save 3%
Rack-A-Tiers 54100 Clip Whacker – Beam Clamp Tool
Original price $43.99Current price $42.56Rack-A-Tiers 54100 Clip Whacker – Beam Clamp Tool Magnetic Beam Clamp Tool The Clip Whacker is a set tool used to hammer on flange clips for runn...
View full detailsOriginal price $43.99Current price $42.56Save 3% -
Supco M500 Insulation Tester / LED Megohmmeter
$119.18Supco M500 Insulation Tester / LED Megohmmeter This reliable, battery operated instrument, complete with LED indicators, will accurately measure in...
View full details$119.18 -
Fluke T5-600 Voltage, Continuity and Current Tester, 600V AC/DC
$159.99Fluke T5-600 Voltage, Continuity and Current Tester, 600V AC/DC Products usually ship within 1 business day. The T5-600 is a versatile troubleshoot...
View full details$159.99 -
Yellow Jacket 42001 Series 41 Manifold Only, 3-1/8" Gauges - R-22 / 404A / 410A
$101.19Yellow Jacket 42001 Series 41 Manifold Only, 3-1/8" Gauges - R-22 / 404A / 410A Series 41 manifolds are also available with larger, easier to read ...
View full details$101.19 -
Yellow Jacket 49190 3-1/8″ Protective Gauge Boots
$22.07Yellow Jacket 49190 3-1/8″ Protective Gauge Boots For 2-1/2″ (63.5 mm), 3-1/8″ (80 mm) and solar gauges. Rubber boots slip easily around gauges for...
View full details$22.07 -
Yellow Jacket 42201 Series 41 Manifold with 60″ PLUS II™ hose, compact ball valve fittings, psi, R22/404A/410A, °F
$221.35Yellow Jacket 42201 Series 41 Manifold with 60″ PLUS II™ hose, compact ball valve fittings, psi, R22/404A/410A, °F Series 41 manifolds are also ava...
View full details$221.35 -
Yellow Jacket 78060 Gas Pressure Test Kit - 0-35" W.C.
$76.69Yellow Jacket 78060 Gas Pressure Test Kit - 0-35" W.C. Our gas pressure test kit is easier to use than a manometer. This compact kit helps you accu...
View full details$76.69 -
Yellow Jacket 60295 Eccentric Cone Flaring Tool for 3/16″ to 3/4″ O.D. & 60297 Flare Gauge
$149.54Yellow Jacket 60295 Eccentric Cone Flaring Tool for 3/16″ to 3/4″ O.D. & 60297 Flare Gauge The YELLOW JACKET® Eccentric Cone Flaring Tool (6029...
View full details$149.54 -
Yellow Jacket 49017 Series 41 Digital Manifold Replacement Gauge
$155.55Yellow Jacket 49017 Series 41 Digital Manifold Replacement Gauge Products usually ship in 1 business day. 3-1/8” backlit LCD gauges provide easy-...
View full details$155.55 -
Yellow Jacket 49975 TITAN® A2L 4-Valve Manifold with PLUS II™ 1/4″ Ball Valve Hoses & 3/8″ Vacuum/Charging Hose, R-32/454B/410A
$380.41Yellow Jacket 49975 TITAN® A2L 4-Valve Manifold with PLUS II™ 1/4″ Ball Valve Hoses & 3/8″ Vacuum/Charging Hose, R-32/454B/410A Forged aluminum...
View full details$380.41 -
Sold out
Testo 0564 5501 01 - 550s Smart Digital Manifold w/ Wired Clamp Temperature Probes
Original price $460.00Current price $391.00Testo 0564 5501 01 - 550s Smart Digital Manifold w/ Wired Clamp Temperature Probes All results at a glance thanks to the large graphic display Exc...
View full detailsOriginal price $460.00Current price $391.00Sold out -
Yellow Jacket 49974 TITAN® A2L 4-Valve Manifold Only, 3-1/8″ (80mm) Gauges, R-32/454B/410A PSI °F
$202.96Yellow Jacket 49974 TITAN® A2L 4-Valve Manifold Only, 3-1/8″ (80mm) Gauges, R-32/454B/410A PSI °F Forged aluminum alloy body makes this unit lightw...
View full details$202.96 -
Save 15%
Fieldpiece ADK7 Deluxe Silicone Test Lead Kit
Original price $53.00Current price $45.05Fieldpiece ADK7 Deluxe Silicone Test Lead Kit The ADK7 deluxe silicone lead is the optimal way to test most electrical parameters you run into dur...
View full detailsOriginal price $53.00Current price $45.05Save 15% -
Save 10%
Fluke 1AC II Non-Contact Voltage Tester, 90 to 1000V
Original price $39.99Current price $35.99Fluke 1AC II Non-Contact Voltage Tester, 90 to 1000V Be aware of voltage easily - the tip glows red and a beeper sounds when voltage is detected C...
View full detailsOriginal price $39.99Current price $35.99Save 10% -
Supco BRKPRO Fuse Testing Super Kit
$30.10Supco BRKPRO Fuse Testing Super Kit ROUND FUSES. SPADE FUSES. ONE KIT GETS THE JOB DONE The SUPCO® Fuse Testing Superkit is a 6 piece kit that incl...
View full details$30.10 -
Imperial 644-C 600 Series 4-Valve Manifold w/4-60" Hoses R-410A, R-22, R-404A
$194.74Imperial 644-C 600 Series 4-Valve Manifold w/4-60" Hoses R-410A, R-22, R-404A 4-Valve Efficiency – Vacuum, low side, high side, and refrigerant li...
View full details$194.74 -
Save 46%
JCM Industries 101-0238-12 2" - 2-1/2" x 12" Universal Clamp Coupling
Original price $257.25Current price $140.07JCM Industries 101-0238-12 2" - 2-1/2" x 12" Universal Clamp Coupling (IPS/PVC, Steel, IPS/HDPE) JCM 101 Universal Clamp Couplings meet all Three R...
View full detailsOriginal price $257.25Current price $140.07Save 46% -
Save 43%
JB Industries QC-206 Y-FORCE Dual High Speed Quick Coupler Connector (3/8")
Original price $73.73Current price $41.98JB Industries QC-206 Y-FORCE Dual High Speed Quick Coupler Connector (3/8") Y-FORCE Dual High Speed Coupler Connector 3/8" (3/8" x 3/8" x 3/8") Fea...
View full detailsOriginal price $73.73Current price $41.98Save 43% -
Sold out
Testo 0564 5504 01 - 550s Smart Digital Manifold w/ Wireless Clamp Temperature & Vacuum Probes
Original price $710.00Current price $603.50Testo 0564 5504 01 - 550s Smart Digital Manifold w/ Wireless Clamp Temperature & Vacuum Probes All results at a glance thanks to the large gra...
View full detailsOriginal price $710.00Current price $603.50Sold out -
Yellow Jacket 42004 Series 41 Manifold with 60″ PLUS II™ hose, standard fittings, psi, R22/404A/410A, °F
$170.38Yellow Jacket 42004 Series 41 Manifold with 60″ PLUS II™ hose, standard fittings, psi, R22/404A/410A, °F Series 41 manifolds are also available wit...
View full details$170.38 -
Supco BRK3 3 Amp Fuse Pro Breaker - Tester with Light
$11.90Supco BRK3 3 Amp Fuse Pro Breaker - Tester with Light Plugs into PC board on furnaces, boilers, air handlers, unit heaters, roof top units, water h...
View full details$11.90 -
Save 29%
NAVAC NX4V NEXUS™ Digital Manifold Gauge Kit w/ Vacuum Gauge, 4-Valve, Bluetooth, A2L, MyNAVAC™ App
Original price $1,028.00Current price $734.00NAVAC NX4V NEXUS™ Digital Manifold Gauge Kit w/ Vacuum Gauge, 4-Valve, Bluetooth, A2L, MyNAVAC™ App Smart & Precise NEXUS Digital Manifold Gaug...
View full detailsOriginal price $1,028.00Current price $734.00Save 29% -
Save 50%
JCM Industries 111-0113-3 1" x 3" CTS Full Circle Repair Clamp
Original price $49.29Current price $24.41JCM Industries 111-0113-3 1" x 3" CTS Full Circle Repair Clamp JCM 111 Full-Repair Clamps are a fast economical means of permanently repairing stee...
View full detailsOriginal price $49.29Current price $24.41Save 50% -
Save 46%
JCM Industries 101-0238-6 2" - 2-1/2" x 6" Universal Clamp Coupling
Original price $148.11Current price $80.65JCM Industries 101-0238-6 2" - 2-1/2" x 6" Universal Clamp Coupling (IPS/PVC, Steel, IPS/HDPE) JCM 101 Universal Clamp Couplings meet all Three R’s...
View full detailsOriginal price $148.11Current price $80.65Save 46% -
Save 7%
NSI 3-350L4 NEMA Panel Triple Mechanical Lug, 350 MCM – 6 AWG
Original price $44.31Current price $41.30NSI 3-350L4 NEMA Panel Mechanical Lug, 350 MCM – 6 AWG Versatile and reusable set-screw connectors made from high strength 6061-T6 aluminum alloy ...
View full detailsOriginal price $44.31Current price $41.30Save 7% -
Save 29%
NSI Polaris IT-4 2-Port Black Multi-Tap Pre-Insulated Connector, 4 – 14 AWG
Original price $21.57Current price $15.40NSI Polaris IT-4 2-Port Black Multi-Tap Pre-Insulated Connector, 4 – 14 AWG Polaris Black Multi-Tap Connectors form secure connections between mult...
View full detailsOriginal price $21.57Current price $15.40Save 29% -
Save 43%
JB Industries QC-208 Y-FORCE Dual Y High Speed Quick Coupler Connector (1/2")
Original price $73.73Current price $42.19JB Industries QC-208 Y-FORCE Dual Y High Speed Quick Coupler Connector (1/2") Y-FORCE Dual High Speed Coupler Connector 1/2" (1/2" x 3/8" x 3/8") ...
View full detailsOriginal price $73.73Current price $42.19Save 43% -
Save 17%
JB Industries WC-1 CLIMATE CLASS Wireless Temperature Clamp, Single Clamp
Original price $181.37Current price $150.79JB Industries WC-1 CLIMATE CLASS Wireless Temperature Clamp CLIMATE CLASS Wireless Temperature Clamps FEATURES The New Wireless Temperature Clamp...
View full detailsOriginal price $181.37Current price $150.79Save 17% -
Yellow Jacket 41868 Series 41 Manifold with 24″ RYB REFFLEX® hose, standard fittings, bar/psi, R290/600A, °F and °C
$179.21Yellow Jacket 41868 Series 41 Manifold with 24″ RYB REFFLEX® hose, standard fittings, bar/psi, R290/600A, °F and °C Series 41 manifolds are also av...
View full details$179.21 -
Sold out
Testo 0564 4550 01 - 550i Smart Kit App-Controlled Digital Manifold w/ Wireless Vacuum & Clamp Temperature Probes
Original price $585.00Current price $532.35Testo 0564 4550 01 - 550i Smart Kit App-Controlled Digital Manifold w/ Wireless Vacuum & Clamp Temperature Probes All activities, from measure...
View full detailsOriginal price $585.00Current price $532.35Sold out -
Save 33%
Klein Tools ET120 Combustible Gas Leak Detector
Original price $194.26Current price $129.97Klein Tools ET120 Combustible Gas Leak Detector The ET120 is it the perfect choice for HVAC professionals. It is an easy-to-use tester that provide...
View full detailsOriginal price $194.26Current price $129.97Save 33% -
Save 15%
Fieldpiece SNCV1 Non-contact Voltage Detector
Original price $20.00Current price $17.00Fieldpiece SNCV1 Non-contact Voltage Detector This non-contact voltage detector features an analog feel. The closer the probe is to the voltage sou...
View full detailsOriginal price $20.00Current price $17.00Save 15% -
Save 29%
NAVAC NX4 NEXUS™ Digital Manifold Gauge, 4-Valve, Bluetooth, A2L, MyNAVAC™ App
Original price $758.00Current price $541.00NAVAC NX4 NEXUS™ Digital Manifold Gauge, 4-Valve, Bluetooth, A2L, MyNAVAC™ App Smart & Precise NEXUS Digital Manifold Gauge The NAVAC NX4/NX4V ...
View full detailsOriginal price $758.00Current price $541.00Save 29% -
Save 49%
JCM Industries 111-0105-3 3/4" IPS x 3" Full Circle Repair Clamp
Original price $46.31Current price $23.69JCM Industries 111-0105-3 3/4" IPS x 3" Full Circle Repair Clamp JCM 111 Full-Repair Clamps are a fast economical means of permanently repairing st...
View full detailsOriginal price $46.31Current price $23.69Save 49% -
Save 51%
JCM Industries 111-0088-3 3/4" CTS x 3" Full Circle Repair Clamp
Original price $46.31Current price $22.92JCM Industries 111-0088-3 3/4" CTS x 3" Full Circle Repair Clamp JCM 111 Full-Repair Clamps are a fast economical means of permanently repairing st...
View full detailsOriginal price $46.31Current price $22.92Save 51% -
Save 54%
Dundas Jafine TC4 4" Metal Tension Clamps
Original price $0.99Current price $0.46Dundas Jafine TC4 4" Metal Tension Clamps Dundas Jafine’s galvanized steel Tension Clamps are ideal for use with flexible or semi-rigid ducts. Th...
View full detailsOriginal price $0.99Current price $0.46Save 54% -
Save 36%
NSI AL6-14 Single-Hole Aluminum Barrel Compression Lug, 6 AWG, 1/4” Mount, AL/CU
Original price $8.97Current price $5.74NSI AL6-14 Single-Hole Aluminum Barrel Compression Lug, 6 AWG, 1/4” Mount, AL/CU POLARIS Compression Connectors terminate large, high-current wires...
View full detailsOriginal price $8.97Current price $5.74Save 36% -
Save 36%
NSI AL1/0-38 Single-Hole Aluminum Barrel Compression Lug, 1/0 AWG, 3/8” Mount, AL/CU
Original price $13.59Current price $8.69NSI AL1/0-38 Single-Hole Aluminum Barrel Compression Lug, 1/0 AWG, 3/8” Mount, AL/CU POLARIS Compression Connectors terminate large, high-current w...
View full detailsOriginal price $13.59Current price $8.69Save 36% -
Save 36%
NSI AL2/0-38 Single-Hole Aluminum Barrel Compression Lug, 2/0 AWG, 3/8” Mount, AL/CU
Original price $16.62Current price $10.64NSI AL2/0-38 Single-Hole Aluminum Barrel Compression Lug, 2/0 AWG, 3/8” Mount, AL/CU POLARIS Compression Connectors terminate large, high-current w...
View full detailsOriginal price $16.62Current price $10.64Save 36% -
Save 36%
NSI AL4/0-38 Single-Hole Aluminum Barrel Compression Lug, 4/0 AWG, 3/8” Mount, AL/CU
Original price $26.07Current price $16.69NSI AL4/0-38 Single-Hole Aluminum Barrel Compression Lug, 4/0 AWG, 3/8” Mount, AL/CU POLARIS Compression Connectors terminate large, high-current w...
View full detailsOriginal price $26.07Current price $16.69Save 36% -
Save 49%
NSI ASC4/0T Aluminum Compression Splice, 4/0 AWG, AL/CU
Original price $29.71Current price $15.21NSI ASC4/0T Aluminum Compression Splice, 4/0 AWG, AL/CU Produced from high conductivity aluminum tubing Center stop assures proper cable installat...
View full detailsOriginal price $29.71Current price $15.21Save 49% -
Save 52%
NSI 3/0T Dual Rated Mechanical Single Lug, 3/0 AWG – 6 AWG
Original price $5.51Current price $2.64NSI 3/0T Dual Rated Mechanical Single Lug, 3/0 AWG – 6 AWG Aluminum Dual-Rated Single Lug 3/0-6 AWG with 1/4″ bolt size for use with copper or alum...
View full detailsOriginal price $5.51Current price $2.64Save 52% -
Save 52%
NSI 2-250T Dual Rated Mechanical Lug, 250 MCM – 6 AWG
Original price $15.92Current price $7.65NSI 2-250T Dual Rated Mechanical Lug, 250 MCM – 6 AWG Versatile and reusable set-screw connectors made of 6061T-6 aluminum alloy Electro-tin plate...
View full detailsOriginal price $15.92Current price $7.65Save 52% -
Save 29%
NSI Polaris IT-500 2-Port Black Multi-Tap Pre-Insulated Connector, 500 MCM – 4 AWG
Original price $100.85Current price $72.00NSI Polaris IT-500 2-Port Black Multi-Tap Pre-Insulated Connector, 500 MCM – 4 AWG Polaris Black Multi-Tap Connectors form secure connections betwe...
View full detailsOriginal price $100.85Current price $72.00Save 29% -
Save 28%
NSI Polaris ISR-1/0 2-Port Black Multi-Tap Pre-Insulated Connector, 1/0 – 14 AWG
Original price $38.90Current price $27.97NSI Polaris ISR-1/0 2-Port Black Multi-Tap Pre-Insulated Connector, 1/0 – 14 AWG Polaris Black Multi-Tap Connectors form secure connections between...
View full detailsOriginal price $38.90Current price $27.97Save 28% -
Save 15%
Testo 0564 2560 01 - 560i Kit- Digital Refrigerant Scale and Intelligent Valve with Bluetooth
Original price $540.00Current price $459.00Testo 0564 2560 01 - 560i Kit- Digital Refrigerant Scale and Intelligent Valve with Bluetooth Automatic and precise refrigerant charging accordi...
View full detailsOriginal price $540.00Current price $459.00Save 15%
