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Mainstream Engineering, JB, Temperature & Humidity Measurement, Test Instruments, Training, Tools, Testing, Tools & Training

CoreMax® 3/8" Seats B20-658
CoreMax® 3/8" Seats
Description: CoreMax Seats (3-Pack); Size: 3/8";
Brand: JB Mfg #: CM-S370
Catalog Pg.: 1046 View Similar Items
Patriot R410A Manifold H85-886
Patriot R410A Manifold
Body Type: Brass; Hose Conn.: 1/4"; Gauge Size: 2-1/2"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; R410A: Y;
Brand: JB Mfg #: 22500
Catalog Pg.: 1336 View Similar Items
Black Boot H26-955
Black Boot
Description: 3-1/8" Black Gauge Boot;
Brand: JB Mfg #: MR-593
Catalog Pg.: 1338 View Similar Items
Premium 4-Valve Rebuild Kit H26-976
Premium 4-Valve Rebuild Kit
Description: Premium 4-Valve Zeppelin Rebuild Kit with Handles (for 2 of 4 Valves);
Brand: JB Mfg #: 4VZR-P
Catalog Pg.: 1338 View Similar Items
High Side Gauge H28-458
High Side Gauge
Description: 3-1/8" High Side Gauge for R32, R290 and R600A;
Brand: JB Mfg #: M2-605
Catalog Pg.: 1338 View Similar Items
5/16" Mini Ball Valve B20-905
5/16" Mini Ball Valve
Description: 5/16" Mini Ball Valve;
Brand: JB Mfg #: MBV5-01
Catalog Pg.: 1344 View Similar Items
Zeppelin™ 4-Valve Manifold H26-946
Zeppelin™ 4-Valve Manifold
Body Type: Aluminum; Hose Conn.: 1/4" & 3/8" Vacuum; Gauge Size: 3-1/8"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; Sight Glass: Y; R22: Y; R404A: Y; R410A: Y;
Brand: JB Mfg #: 25225
Catalog Pg.: 1335 View Similar Items
Revolver™ 4-Valve Manifold H85-749
Revolver™ 4-Valve Manifold
Body Type: Brass; Hose Conn.: 1/4" & 3/8" Vacuum; Gauge Size: 3-1/8"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; Sight Glass: Y; Hose Set: Y; Hose Fitting: Secure Seal; R22: Y; R404A: Y; R410A: Y;
Brand: JB Mfg #: 26246
Catalog Pg.: 1335 View Similar Items
Patriot 2-Valve Manifold with LED Gauges H85-964
Patriot 2-Valve Manifold with LED Gauges
Body Type: Brass; Hose Conn.: 1/4"; Gauge Size: 3-1/8"; Non-Flutter Gauge: Y; Illuminating Gauge: LED; Hose Set: Y; Hose Fitting: Standard; R22: Y; R404A: Y; R410A: Y;
Brand: JB Mfg #: 22233L
Catalog Pg.: 1336 View Similar Items
REFFLEX® Charging Hose for Hydrocarbon Refrigerants B22-015
REFFLEX® Charging Hose for Hydrocarbon Refrigerants
Description: 18" Refflex Yellow Hose;
Brand: JB Mfg #: CLRF-18Y
Catalog Pg.: 1336 View Similar Items
Hose Holder H25-111
Hose Holder
Description: Manifold Hose Holder;
Brand: JB Mfg #: M2-300
Catalog Pg.: 1338 View Similar Items
Low Side Gauge H28-457
Low Side Gauge
Description: 3-1/8" Low Side Gauge for R32, R290 and R600A;
Brand: JB Mfg #: M2-600
Catalog Pg.: 1338 View Similar Items
Black Boot H27-631
Black Boot
Description: 2-1/2" Black Gauge Boot;
Brand: JB Mfg #: MR-590
Catalog Pg.: 1338 View Similar Items
Slide Valve Core Removal Tool With Torque H28-843
Slide Valve Core Removal Tool With Torque
Description: 5/16" x 1/4" Slide Valve Core Removal Tool with Torque;
Brand: JB Mfg #: A32535SVT
View Similar Items
1/4" Mini Ball Valve B20-903
1/4" Mini Ball Valve
Description: 1/4" Mini Ball Valve;
Brand: JB Mfg #: MBV4-01
Catalog Pg.: 1344 View Similar Items
1/4" Tee H26-384
1/4" Tee
Description: 1/4" Manifold Intake Fitting with Hose Holder;
Brand: JB Mfg #: MR-550
Catalog Pg.: 1338 View Similar Items
Flex Pump AC Adapter H28-732
Flex Pump AC Adapter
Description: Flex Pump AC Adapter;
Brand: JB Mfg #: DV-BP-AC
Catalog Pg.: 1345 View Similar Items
Flex Pump Battery Charger H28-734
Flex Pump Battery Charger
Description: Flex Pump Battery Charger;
Brand: JB Mfg #: DV-BP-CHRG
Catalog Pg.: 1345 View Similar Items
M2 Series 2-Valve Manifold H26-949
M2 Series 2-Valve Manifold
Body Type: Brass; Hose Conn.: 1/4"; Gauge Size: 3-1/8"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; R407A: Y; R422B: Y; R427A: Y;
Brand: JB Mfg #: M2-22325
Catalog Pg.: 1337 View Similar Items
Zeppelin Series 2-Valve Manifold H26-952
Zeppelin Series 2-Valve Manifold
Body Type: Aluminum; Hose Conn.: 1/4"; Gauge Size: 3-1/8"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; Sight Glass: Y; R22: Y; R134A: Y; R404A: Y; R410A: Y;
Brand: JB Mfg #: 24600
Catalog Pg.: 1335 View Similar Items
R22/R134A/R404A/R410A Manifold H27-277
R22/R134A/R404A/R410A Manifold
Body Type: Aluminum; Hose Conn.: 1/4" & 3/8" Vacuum; Gauge Size: 4"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; Sight Glass: Y; Hose Set: Y; Hose Fitting: Standard; R22: Y; R134A: Y; R404A: Y; R410A: Y;
Brand: JB Mfg #: 25708
Catalog Pg.: 1335 View Similar Items
2-Valve Heat Pump Manifold H27-281
2-Valve Heat Pump Manifold
Body Type: Brass; Hose Conn.: 1/4"; Gauge Size: 3-1/8"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; Hose Set: Y; Hose Fitting: Standard; R22: Y; R407C: Y; R410A: Y;
Brand: JB Mfg #: M2-HP-5
Catalog Pg.: 1337 View Similar Items
Patriot 2-Valve Manifold H85-921
Patriot 2-Valve Manifold
Body Type: Brass; Hose Conn.: 1/4"; Gauge Size: 3-1/8"; Non-Flutter Gauge: Y; Illuminating Gauge: Y; R22: Y; R134A: Y; R404A: Y;
Brand: JB Mfg #: 22125
Catalog Pg.: 1336 View Similar Items
REFFLEX® Charging Hose for Hydrocarbon Refrigerants B22-017
REFFLEX® Charging Hose for Hydrocarbon Refrigerants
Description: 18" Refflex Blue Hose;
Brand: JB Mfg #: CLRF-18B
Catalog Pg.: 1336 View Similar Items
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