Sensitive diaphragm gauge calibrated in inches of water column and ounces per square inch, Improved lamination strength of diaphragm (bellows) to brass plate withstands higher over-pressure, Tube nipple for easy connection to system manifold, Two gauge ranges available, The unique single bellows on...

Large 3-1/8 inch gauges are housed in a red or blue steel case with front recalibrates screw. High visibility colored temperature scales are easy to read through the full view polycarbonate crystal. Flutter less technology with brass surge protector to minimize needle pulsation, brass gauge movement...

All couplers have Schrader valve cores in male flare end. Female coupler end has deep knurling for easy handling. Patented CH14 "adjust a valve" opener in all 1/4" female ends.

-Specially formulated rubber tube resists most refrigerants and assures long work life -Blow-off groove channels refrigerant out of the front of the nut to help prevent spray back -Hose cover pin-pricked to resist bubbling and bursting -Individual hose inspection 2500 psi (172 bar) minimum burst, 50...

5/16th INCH SYSTEM PORTS ARE USED

YELLOW JACKET 60652 eight head precision torque wrench Kit designed to accommodate the full range OD ductless mini-split flare nut sizes and torque requirements fully adjustable to accommodate a variety of flare nut sizes durable, easy-to-use and more adjustable than other flare nut torque wrenches...

Forged aluminum alloy body makes this unit lightweight for handling ease with the durability and reliability required for repeated use. Made in United States. Manufactured by Ritchie engineering Co.

Explorer compass, MFG# F-50W, flush mount, white housing, 2.75" direct reading white dial, moveable sun shield, green illumination, compensators, 4.8" diameter, 5 year warranty.

Easy one hand bending of 1/4 inch to 7/8 inch soft copper and soft aluminum. Hard copper must be annealed before bending. made in United States. Manufactured by Ritchie engineering Co.

Quick pressure checks. Use low or hi side gauge with quick coupler to attach directly to system or tanks.

4-In-1 ball valve tool is perfect for vacuum, charge, cores and recovery. Remove and replace Schrader cores without losing charge.

Manifolds are engineered as system components for the (no suggestions) pumps to help decrease vacuum time by over 50 percent and improve micron readings. Mounts with 1/2 inch or 3/8 inch female flare quick coupler and provides easy connections for two 3/8 inch vacuum hoses.