The FLEX FX4321A-Z 16Ga Angled Nailer is a cordless finish nailer built for moulding, trim, and precise carpentry, powered by FLEX’s 24V brushless platform for strong performance without the cord.

Key Features & Design

• Power and speed — 24V brushless motor drives up to 3 nails per second with zero ramp up time.
• Extended runtime — Drives up to 1,500 nails on a single charge with a 2.5Ah battery.
• Easy depth control — Ergonomic quick depth adjustment lever easily sets the ideal nailing depth.
• Bright visibility — Triple LED light delivers shadow-free illumination in dark work areas.
• Versatile firing modes — Toggle between bump and sequential firing modes with a nail indicator showing remaining nails.
• Safe operation — Dry-fire lockout prevents blank firing and protects your work when the magazine is empty.
• Efficient clearing — Tool-free jam clearance lets you quickly clear jammed nails without tools.
• Portable and durable — Compact, lightweight design for tight spaces, with a heavy-duty belt clip mountable on either side.
• Fasteners you can trust — Accepts 1-1/4-inch to 2-1/2-inch 16-gauge fasteners.
• FLEX Advantage — 24V power, extended runtime, and fast charging; cross-compatibility with all FLEX 24V batteries, chargers, and tools.
• Warranty — FLEX Limited Lifetime Warranty when registered within 30 days of purchase through December 31, 2024.

Included in the Kit

• 16Ga Angled Finish Nailer [FX4321A]
• 2.5Ah lithium battery
• 160W Fast Charger
• Belt Clip
• (3) No-mar Tips
• FLEX bag

Specifications

• Voltage (V) 24 V
• Motor Type Brushless
• Nailer Type Finish Nailer
• Driving Mechanism Air Spring - Pre-Pressurized Cylinder
• Fastener Diameter 16Ga
• Fastener Length (inch) 1-1/4"