TRUEGARD

TRUEGUARD 3025 VANISHING-STAMPING LUBRICANT OILS are high performance products for cutting, folding, metallic packaging, bending, hole flanging, l...

Heat transfer fluid formulation of ethylene glycol and a specially designed package of industrial corrosion inhibitors. This fluid is dyed fluore...

Keller-Heartt TRUEGARD® Ethylene Glycol Heat Transfer Fluid 100% is a fully-formulated ethylene glycol- based heat transfer fluid containing an...

Isopar L features high purity, is colorless and virtually odorless making it easier to work with compared to traditional solvents. Isopar L f...

*THIS PRICE IS FOR 55 GAL API SN/GF5 CERTIFIED No matter what size shop you're running, it pays to have a 55-gallon drum of TRUEGARD 0W-20 syntheti...

Buy 55 Gallon Drums of TRUEGARD Propylene Glycol Usp Kosher 50/50 from Keller-Heartt. Bulk sizes available. No application needed. Free shipping on...

TRUEGUARD 3025 VANISHING-STAMPING LUBRICANT OILS are high performance products for cutting, folding, metallic packaging, bending, hole flanging, l...

TRUEGARD CUTTING OIL D-PLUS is a dark amber, active cutting oil for the machining of difficult metals where a high degree of active anti-weld is re...

TRUEGARD Red 50/50 Antifreeze/Coolant is a "Fill for Life" carboxylate Based Coolant for Heavy Duty Diesel, Gasoline and Natural gas Powered Engin...

*THIS PRICE IS FOR 55 GAL API SN/GF5 CERTIFIED SYNTHETIC OIL DEXOS APPROVED Make sure your shop is ready for anything by having a 55-gallon drum of...

TRUEGARD #1290 Cutting Oil is a medium duty oil intended for use in most machining operations of steel alloys. TRUEGARD #1290 Cutting Oil is fortif...

For winterizing both potable and non-potable water containing systems and equipment. Suitable applications: recreational vehicle water systems, vac...

TRUEGARD SPINDLE OILS are a series of light bodied, light colored oils manufactured for the lubrication of high speed machine tool spindles. T...

Our TRUEGARD Low Tox Antifreeze/Coolant provides performance durability and protection against corrosion of all cooling system metals. The propylen...

TRUEGARD Swiss Cutting Oil #148 is a powerful cutting oil utilizing advanced lubricant technology to produce a superior cutting oil for Swiss Machi...

Truegard Soluble 384 is the go to soluble coolant for versatile metalworking applications. This multi-purpose heavy duty coolant can machine alumi...

TRUEGARD GEAR OILS are designed for heavy duty, continuous operation as well as shock loading on all types of industrial steel and bronze ge...

TRUEGARD Way Lubes are specially designed for the lubrication of machine tool slides and tables. They are based on highly refined mineral oi...

* THIS PRICE IS FOR 5 GAL TRUEGARD Anti-Wear Hydraulic Oils are premium performance mineral based hydraulic fluids prevent wear and transfer power ...

There's nothing like having high-quality synthetic motor oil on-hand when you need it. That's why, at Keller-Heartt Oil, we carry TRUEGARD full syn...

TRUEGARD Anti-Wear Hydraulic Oils are premium performance mineral based hydraulic fluids  prevent wear and transfer power formulated with patented ...

Our 55-gallon drums of TRUEGARD DEF Diesel Exhaust Fluid offer a non-hazardous urea solution that chemically transforms harmful Nitrogen Oxide emis...

TRUEGARD SS-266 is a semi-synthetic coolant concentrate designed for a wide variety of grinding and machining operations on steel, copper, and alu...

TRUEGARD HD-258 Cutting Oil is an exceptionally heavy duty cutting oil for tough ferrous machining applications. This highly fortified oil is also ...