Flex FX4521-Z 3/8" Stapler Tool Only

Power through installing Tyvek wrap, carpeting, and other jobs with the FLEX 24V Brushless 3/8" Stapler. This cordless stapler delivers high-speed power by driving up to 3 staples per second with zero ramp up time. It drives up to 5,000 staples on a single charge with a 2.5Ah lithium-ion battery (sold separately) for extended runtime. The staple gun features a power adjustment dial to easily set the ideal depth when driving fasteners, and its dual LED worklight delivers better visibility in dark work areas. The cordless staple gun toggles between bump and sequential firing modes and has a staple indicator to easily see how many staples remain in the magazine. Dry-fire lockout avoids blank firing and damage to your work when the staple supply is exhausted. The cordless stapler is compact and lightweight to conquer tight spaces with minimal fatigue. Its belt clip can be mounted on either side of the tool and features a lead-in profile. The stapler accepts 3/8-inch crown size fasteners. This cordless stapler 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.

• 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 EXTENDED RUNTIME - Drives up to 5,000 staples on a single charge with a 2.5Ah battery (sold separately) HIGH-SPEED POWER - Drives up to 3 staples per second with zero ramp up time POWER ADJUSTMENT DIAL - Easily sets ideal stapling depth DUAL WORKLIGHT - Dual LEDs light up dark areas COMPACT AND LIGHTWEIGHT - Conquers tight spaces and minimizes fatigue DRY FIRE LOCKOUT - Eliminates blank firing after staple supply exhausted FLEX 24V CROSS-COMPATIBILITY - Compatible with all FLEX 24V batteries, chargers, and tools (batteries and chargers sold separately) 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
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 chargersEXTENDED RUNTIME - Drives up to 5,000 staples on a single charge with a 2.5Ah battery (sold separately)HIGH-SPEED POWER - Drives up to 3 staples per second with zero ramp up timePOWER ADJUSTMENT DIAL - Easily sets ideal stapling depthDUAL WORKLIGHT - Dual LEDs light up dark areasCOMPACT AND LIGHTWEIGHT - Conquers tight spaces and minimizes fatigueDRY FIRE LOCKOUT - Eliminates blank firing after staple supply exhausted

Includes:

• (1) 3/8" Stapler [FX4521]
• (1) Onboard screen attachment
• (1) Belt Clip

• Weight: 2.93 LBS
• Width: 8.07 (in)
• Height: 8.11 (in)
• Depth: 3.27 (in)