Heat Gun Tool Only
FX6321-Z

Heat Gun Tool Only

FX6321-Z

Reach for the FLEX 24V Heat Gun when you need to power through paint and putty scraping, make quick work of heat shrink tubing and connectors, or conquer any number of jobs requiring the power and flexibility of a cordless heat gun. Read More

Includes: (1) Heat Gun [FX6321-Z], (1) Reflector Nozzle, (1) Slit Nozzle, (1) Reduction Nozzle

Features

THE FLEX ADVANTAGE

20% more power with 24V lithium, 25% longer runtime with THERMA-TECH™ heat management, up to 50% faster charging with high-power, dual fan chargers

UP TO 986 DEGREES FAHRENHEIT

With two heat and air flow settings up to 7.8 CFM for maximum flexibility

ADVANCED CONTROLS

Two-stage trigger prevents inadvertent startups; lock-on button allows extended, hands-free use

EXTENDED RUNTIME

Up to 40 minutes on low temperature setting with a 5.0Ah lithium battery (sold separately)

LED WORK LIGHT

Lights up dark work areas

FLEX 24V CROSS-COMPATIBILITY

Compatible with all FLEX 24V batteries, chargers, and tools

FLEX LIMITED LIFETIME WARRANTY

Register your new FLEX tool, battery, or charger within 30 days of purchase through December 31, 2025 to receive a limited lifetime warranty

Description

Reach for the FLEX 24V Heat Gun when you need to power through paint and putty scraping, make quick work of heat shrink tubing and connectors, or conquer any number of jobs requiring the power and flexibility of a cordless heat gun. The cordless heat gun delivers temperatures up to 986°F with two heat and air flow settings up to 7.8 CFM for maximum flexibility. It will reach operating temperature on the high setting in under 10 seconds. The heat gun delivers up to 40 minutes of runtime on the low setting with a 5.0Ah lithium battery (sold separately). Advanced controls including a two-stage trigger prevents inadvertent startups, and a lock-on button allows extended hands-free use. An LED work light illuminates dark work areas. The battery-powered heat gun includes a reflector nozzle, wide slot/slit nozzle, and reduction nozzle for various applications. This heat gun delivers the FLEX Advantage of unmatched battery power, runtime, and fast charging (batteries and chargers sold separately). It’s all protected by the FLEX Limited Lifetime Warranty when registered within 30 days of purchase at registermyFLEX.com through December 31, 2025.

Specs

  • Illumination: Y, Single LED
  • Pre-light: Yes
  • After-Glow: Yes
  • Lock-Off: Yes
  • Lock-On: Yes
  • Max. Heating Temperature: 986°F (High Setting), 500°F (Low Setting)
  • Max. Air Flow: 7.8 CFM (High), 5 CFM (Low)
  • Runtime: With 5 Ah battery: 20 min (High), 40 min (Low)
  • Heating Speed Setting: 2
  • Airflow Setting: 2
  • Tool Weight: 1.36 lbs
  • Tool Length: 7 in
  • Tool Width: 2.9 in
  • Tool Height: 8.4 in

Build your Stack Pack™ with the

STACK PACK™ Radio Tool Only

FX5361-Z

Power through a day on the job with clear, powerful sound from the STACK PACK™ Radio, which features dual full-range speakers and a 5-1/4-inch subwoofer.

STACK PACK™ Radio Tool Only

Accessories

24V 3.5Ah STACKED LITHIUM BATTERY

24V 3.5Ah STACKED LITHIUM BATTERY

FX0321-1
Learn More
24V 6.0Ah STACKED LITHIUM BATTERY

24V 6.0Ah STACKED LITHIUM BATTERY

FX0331-1
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24V 10.0Ah STACKED LITHIUM BATTERY

24V 10.0Ah STACKED LITHIUM BATTERY

FX0341-1
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24V 2.5Ah LITHIUM-ION BATTERY

24V 2.5Ah LITHIUM-ION BATTERY

FX0111-1
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24V 5.0Ah LITHIUM-ION BATTERY

24V 5.0Ah LITHIUM-ION BATTERY

FX0121-1
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24V 8.0Ah LITHIUM-ION BATTERY

24V 8.0Ah LITHIUM-ION BATTERY

FX0221-1
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24V 160W FAST CHARGER

24V 160W FAST CHARGER

FX0411-Z
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24V 280W RAPID CHARGER

24V 280W RAPID CHARGER

FX0421-Z
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24V 550W SUPER CHARGER

24V 550W SUPER CHARGER

FX0431-Z
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1120W 4-PORT SIMULTANEOUS RAPID CHARGER

1120W 4-PORT SIMULTANEOUS RAPID CHARGER

FX0451-Z
Learn More

UNRELENTING POWER #FLEXISWHATSNEXT

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