Milwaukee M12 FUEL SURGE 1/4" Hex Hydraulic Driver Kit 2551-22 + FREE M12 Compact Inflator M12 2475-20

ULTRA-QUIET HYDRAULIC FASTENING PRECISION

The M12 FUEL™ SURGE™ 1/4" Hex Hydraulic Driver redefines the acoustic signature of the modern jobsite by utilizing the revolutionary FLUID-DRIVE™ powertrain. Unlike traditional impacts that rely on metal-on-metal anvil strikes, this hydraulic system employs a pressurized fluid chamber to deliver smoother torque delivery, resulting in up to 2X quieter operation and significantly lower vibration levels. This isn't just about noise reduction; it’s about high-fidelity fastening control and reduced user fatigue during high-volume production cycles.

• / FLUID-DRIVE™ Hydraulic Powertrain: Minimizes metal-on-metal contact for an incredibly smooth impulse and superior noise suppression.
• / 4-Mode DRIVE CONTROL: Includes a dedicated Self-Tapping Screw Mode to eliminate walking and prevent over-torqueing or stripping fasteners.
• / POWERSTATE™ Brushless Motor: Delivers a constant 3,200 RPM output, maintaining peak driving speeds even as battery levels fluctuate.
• / REDLINK PLUS™ Intelligence: Advanced digital hardware prevents thermal overload and ensures maximum communication between tool and battery.
• / Compact 5.2" Footprint: Optimized for tight cabinet installs and overhead electrical work where standard impacts are too cumbersome.

WHAT'S IN THE BOX

• / (1) M12 FUEL SURGE 1/4" Hex Hydraulic Driver (2551-20)
• / (2) M12 REDLITHIUM CP2.0 Battery Packs
• / (1) M12 Lithium-ion Battery Charger
• / (1) Belt Clip
• / (1) Carrying Case

PORTABLE PNEUMATIC PRECISION DOMINANCE

For fleet managers and service technicians, downtime caused by low tire pressure isn't just an inconvenience—it's a drain on billable hours. The Milwaukee M12 Compact Inflator is engineered to bridge the gap between bulky shop compressors and ineffective handheld units, providing a high-efficiency motor capable of reaching 120 PSI without the parasitic draw of a corded system. This isn't just a consumer-grade pump; it's a reinforced jobsite asset built with REDLINK intelligence to ensure thermal stability and accuracy during high-duty cycle top-offs on LT truck and compact equipment tires.

• / TrueFill™ Auto Shut-off technology: Automatically senses pressure changes and terminates inflation at the exact setpoint to prevent over-inflation and motor strain.
• / 120 PSI High-Efficiency Pump: Delivers the necessary volume to top-off car tires in under 60 seconds and handle LT truck tires in under 4 minutes.
• / Anti-Vibration Reinforcement: Integrated rubberized feet stabilize the unit on asphalt or concrete, preventing "walking" during high-pressure operation.
• / Reinforced Protective Cage: Engineered with a weather and impact-resistant frame to survive the rigors of toolboxes and truck beds in extreme environments.
• / Back-lit LCD Interface: High-visibility digital display provides real-time pressure feedback and target settings, ensuring accuracy regardless of lighting conditions.

WHAT'S IN THE BOX

(1) M12™ Compact Inflator (2475-20), (1) Ball Inflation Needle, (1) Presta Chuck, (1) Schrader Chuck, (1) Inflator Nozzle