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GT Tools

South Mountain Supply is an authorized distributor of GT Tools auto glass removal and installation equipment. GT Tools products are the industry standard for professional auto glass technicians, offering superior quality cold knives, wire tools, suction cups, pinch weld tools, and more. Shop the full GT Tools lineup trusted by glass shops across North America since 1992.

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RPFAF - DiamondClear™ MV Windshield Repair & Pit Filler Resin - Clear

Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30

This DiamondClear™ medium viscosity glass pit filler resin is used to finish all repairs. This product completely seals off the repaired area from ...

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Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30
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Professional RPF DiamondClear™ HV Windshield Repair & Pit Filler Resin | Auto Glass Shop Supply

Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30

This special DiamondClear™ high viscosity windshield repair and pit filler resin is great for filling and capping any star, bullseye, or combo brea...

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Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30
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RCRAF - DiamondClear™ CR Auto Glass Crack Repair Resin

Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30

DiamondClear™ CR special auto glass crack repair resin is a medium-to-low viscosity resin as well as an acrylic acid free resin with dynamic holdin...

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Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30
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RHVHF - DiamondClear™ HV High Viscosity Resin - Clear

Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30

DiamondClear™ HV is a high-viscosity windshield crack repair resin for use in hot weather, especially in bulls-eyes and combination breaks. It conc...

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Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30
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RMVAF- DiamondClear™ MV Medium-To-Low Viscosity Resin - Clear

Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30

DiamondClear™ MV is a medium-to-low viscosity glass crack repair resin as well as an acrylic acid free resin. It is stronger, more weather resistan...

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Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30
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RLVAF - DiamondClear™ LV Low-Viscosity Resin - Clear

Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30

DiamondClear™ LV is a low-viscosity glass repair resin as well as an acrylic acid free resin with the perfect index match for glass. This DiamondCl...

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Original price $39.00 - Original price $69.00
Original price $39.00 - Original price $69.00
Original price $39.00
$27.30 - $48.30
$27.30 - $48.30
Current price $27.30
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Hook & Pick Set

Original price $16.80
Original price $16.80 - Original price $16.80
Original price $16.80
Current price $15.12
$15.12 - $15.12
Current price $15.12

GT Tools® Hook & Pick Set in four configurations for accessing tight spaces during auto glass and trim work. Each tool is 5" overall with curve...

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Original price $16.80
Original price $16.80 - Original price $16.80
Original price $16.80
Current price $15.12
$15.12 - $15.12
Current price $15.12
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Car Door Upholstery Removal Tool

Original price $13.70
Original price $13.70 - Original price $13.70
Original price $13.70
Current price $12.33
$12.33 - $12.33
Current price $12.33

Hardened steel door upholstery removal tool for releasing door panel fasteners without damaging trim. Slide the tip under the edge of the door pane...

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Original price $13.70
Original price $13.70 - Original price $13.70
Original price $13.70
Current price $12.33
$12.33 - $12.33
Current price $12.33
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GT Tools - CLIP REMOVAL TOOL - SMALL

Original price $17.90
Original price $17.90 - Original price $17.90
Original price $17.90
Current price $16.11
$16.11 - $16.11
Current price $16.11

This tool is built with a "V" groove at the end with sharp tapered edges. This tool is ideal for removing small clips that are flush to the surface...

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Original price $17.90
Original price $17.90 - Original price $17.90
Original price $17.90
Current price $16.11
$16.11 - $16.11
Current price $16.11
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GT Tools™ DarkCure™ Extreme UV Rechargeable LED Curing System

Original price $205.00
Original price $205.00 - Original price $205.00
Original price $205.00
Current price $184.50
$184.50 - $184.50
Current price $184.50

Welcome to the Dark Side. The GT Tools® DarkCure™ Extreme UV Rechargeable LED Curing system is the most powerful windshield repair resin curing sys...

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Original price $205.00
Original price $205.00 - Original price $205.00
Original price $205.00
Current price $184.50
$184.50 - $184.50
Current price $184.50
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Universal Molding Cutter

Original price $39.90
Original price $39.90 - Original price $39.90
Original price $39.90
Current price $35.91
$35.91 - $35.91
Current price $35.91

GT Tools™ Universal Molding Cutter for making precision straight or angled cuts on any universal molding material. Place the molding on the cast al...

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Original price $39.90
Original price $39.90 - Original price $39.90
Original price $39.90
Current price $35.91
$35.91 - $35.91
Current price $35.91
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Professional GT Tools Heavy-Duty Utility Knife

Original price $28.40
Original price $28.40 - Original price $28.40
Original price $28.40
Current price $25.56
$25.56 - $25.56
Current price $25.56

GT Tools(TM) utility knife is ideal for every auto glass specialist. Uses standard utility blades with a quick release option for easy change out. ...

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Original price $28.40
Original price $28.40 - Original price $28.40
Original price $28.40
Current price $25.56
$25.56 - $25.56
Current price $25.56
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Professional Diablo™ Auto Glass Windshield Cut Out Tool

Original price $867.00
Original price $867.00 - Original price $867.00
Original price $867.00
Current price $780.30
$780.30 - $780.30
Current price $780.30

The Diablo™ 18V Lithium-Ion cordless auto glass reciprocating cut out system with GT Tools® Smooth Drive System™ (SDS) allows for less vibrations...

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Original price $867.00
Original price $867.00 - Original price $867.00
Original price $867.00
Current price $780.30
$780.30 - $780.30
Current price $780.30
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GT.357 Auto Glass Cut Out Tool - 110 Volt

Original price $604.00
Original price $604.00 - Original price $604.00
Original price $604.00
Current price $543.60
$543.60 - $543.60
Current price $543.60

GT Tools® 110V 12 Amp GT.357The GT.357 is the ideal shop-based reciprocating auto glass cut-out tool. Dependable, compact, and budget-friendly. To...

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Original price $604.00
Original price $604.00 - Original price $604.00
Original price $604.00
Current price $543.60
$543.60 - $543.60
Current price $543.60
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Professional Auto Glass Cut Out Tool GT.44 (20V)

Original price $867.00
Original price $867.00 - Original price $867.00
Original price $867.00
Current price $780.30
$780.30 - $780.30
Current price $780.30

GT Tools® GT.44 powerful 20V 5Ah Lithium Ion reciprocating auto glass cutting tool is a workhorse for any mobile or in-shop application. Engineer...

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Original price $867.00
Original price $867.00 - Original price $867.00
Original price $867.00
Current price $780.30
$780.30 - $780.30
Current price $780.30
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GT.38 Special Auto Glass Cut Out Tool - 20 Volt

Original price $867.00
Original price $867.00 - Original price $867.00
Original price $867.00
Current price $780.30
$780.30 - $780.30
Current price $780.30

Compact Profile for Tight SpacesThe .38 Special’s short profile is ergonomically designed to offer more controlled cutting along the “A” pillar an...

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Original price $867.00
Original price $867.00 - Original price $867.00
Original price $867.00
Current price $780.30
$780.30 - $780.30
Current price $780.30
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GT Tools - Cup Savers™ Suction Cup Protective Covers

Original price $16.80
Original price $16.80 - Original price $16.80
Original price $16.80
Current price $15.12
$15.12 - $15.12
Current price $15.12

Cup Savers™ are the best way to protect your valuable suction cups. Stop replacing your cups, SAVE them! 6” Cup Saver™ fits All 5.5”, 6” GT Tools® ...

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Original price $16.80
Original price $16.80 - Original price $16.80
Original price $16.80
Current price $15.12
$15.12 - $15.12
Current price $15.12
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GT Tools - VACUUM GLASS SUCTION CUP - 6" / 75 LBS

Original price $77.00
Original price $77.00 - Original price $77.00
Original price $77.00
Current price $69.30
$69.30 - $69.30
Current price $69.30

This is a very popular model among the auto glass industry for setting automotive glass. The vacuum cups have a pump built into the end that pulls ...

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Original price $77.00
Original price $77.00 - Original price $77.00
Original price $77.00
Current price $69.30
$69.30 - $69.30
Current price $69.30
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GT Tools - TITAN CORD AUTO GLASS CUTTING LINE 250'

Original price $57.00
Original price $57.00 - Original price $57.00
Original price $57.00
Current price $51.30
$51.30 - $51.30
Current price $51.30

The Strongest Auto Glass Removal Synthetic Fiber Cutting Cord on EarthLet's be frank. This is not the cord you use to save glass. Use our ZipLine f...

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Original price $57.00
Original price $57.00 - Original price $57.00
Original price $57.00
Current price $51.30
$51.30 - $51.30
Current price $51.30
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GT Tools - AUTO GLASS CUTING LINE - 300'

Original price $44.00
Original price $44.00 - Original price $44.00
Original price $44.00
Current price $39.60
$39.60 - $39.60
Current price $39.60

9 years after it was first released on the market, 8 prototypes, and countless years of testing, GT Tools is finally releasing the updated 2020 Zip...

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Original price $44.00
Original price $44.00 - Original price $44.00
Original price $44.00
Current price $39.60
$39.60 - $39.60
Current price $39.60
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GT Tools - GORILLA CORD AUTO GLASS CUTTING LINE - 250'

Original price $48.00
Original price $48.00 - Original price $48.00
Original price $48.00
Current price $43.20
$43.20 - $43.20
Current price $43.20

Gorilla Cord(TM) has been engineered and developed to provide maximum durability and strength while continuing to provide safety to the technician....

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Original price $48.00
Original price $48.00 - Original price $48.00
Original price $48.00
Current price $43.20
$43.20 - $43.20
Current price $43.20
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Professional GT Tools 3" x 10" Standard Auto Glass Sheath Blade

Original price $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00

GT Tools® standard sheath blades are made of high carbon spring steel for maximum durability. These blades are designed to work with GT.357, GT.38 ...

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Original price $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00
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GT Tools - 1.5" x 10" STANDARD AUTO GLASS SHEATH BLADE

Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50

Engineered to slice through narrow urethane beads in tight spaces, the GT Tools® 1.5" x 10" standard sheath blade is made of high carbon spring ste...

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Original price $45.00
Original price $45.00 - Original price $45.00
Original price $45.00
Current price $40.50
$40.50 - $40.50
Current price $40.50
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GT Tools® Shorter Cutter™ 18"

Original price $133.00 - Original price $133.00
Original price
$133.00
$133.00 - $133.00
Current price $133.00

The Shorter Cutter™ - 18in. GT Tools® took the design of our Quarter Cutter™ and shortened it for tighter spaces. The Shorter Cutter™ excels in cut...

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Original price $133.00 - Original price $133.00
Original price
$133.00
$133.00 - $133.00
Current price $133.00
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