FireBusters Australia — Firebusters.com.au

Unimac Cls400 Nail Gun – UNIMAC CLS400 15-50mm 16ga Brad Finishing Nail Gun – Expert Guide to Effortless Nailing

On this page

Australian pros count on Unimac tools

Unimac CLS400 Cordless 16ga Nail Gun: Precision Nailing, Total Mobility

Enjoy flawless finishing results wherever you work. The Unimac CLS400 15-50mm 16ga Cordless Brad Nail Gun brings next-level performance to cabinetry, trims, and renovation projects—without air hoses or tangled cords. If you demand reliability, ease, and pro-quality results, this tool is built for you.

Quick Facts

  • Power: Cordless, 20V lithium-ion battery
  • Nail Type: 16ga finishing brads (15-50mm)
  • Magazine: 100 nails, quick-release, with viewing window
  • Output: 60 nails per minute, up to 400 shots per charge
  • Modes: Precision single fire & rapid contact fire
  • Kit Includes: Battery, charger, carry case, 400 nails, spare no-mar tip
  • Core Features: Depth adjustor, dual LED lights, safety switch, anti-dry fire, jam/empty/battery alerts
  • Warranty: 2 years (purchase receipt required)
Best for:

  • Trim carpenters, cabinetmakers, and renovators
  • DIYers tackling mouldings, architraves, skirtings
  • Builders needing portable finishing on site
  • Anyone who prefers cordless convenience in tight or awkward spaces
Not ideal for:

  • Framing (use a full-size framing nailer)
  • Projects needing nails outside the 16ga 15–50mm range
  • Very high-volume shop use (requires battery swaps for all-day work)

Why Trades Choose Unimac CLS400

  • No Compressor Needed: Full mobility—bring the nailer anywhere, without dragging hoses or searching for power outlets.
  • Fast, Spot-On Results: 60 finish nails per minute, with steady drive depth, ensures you power through architraves and trims with less hassle and fewer re-dos.
  • Built Tough for Site Work: Trades-tested durability and a quality case mean your gear stays protected in the ute, workshop, or tool shed.
  • Easy Nail Checks & Reloads: Quick-release magazine holds 100 nails and is fitted with a viewing window to prevent dry-firing.
  • Trusted Back-Up: Comes fully loaded with battery, charger, spare tip, case, and a starter nail pack—plus a two-year national warranty for peace of mind.
Unimac CLS400 Cordless Nail Gun

Unimac CLS400 15–50mm 16ga Brad Finishing Nail Gun
Shop the official listing for complete product details, compatibility info, and manufacturer’s notes before you order.

Trust tip: Always compare brad nailer compatibility and included accessories on the official product page—Edisons stocks the genuine Unimac-branded kit and offers full support Australia-wide.

UNIMAC CLS400 15-50mm 16ga Brad Finishing Nail Gun, Cordless 20V Lithium Nailer

UNIMAC CLS400 15-50mm 16ga Brad Finishing Nail Gun, Cordless 20V Lithium Nailer

Check the current merchant listing for full product details, compatibility notes, dimensions, included items, and product-specific guidance before you buy.

Key Features to Streamline Your Next Project

  • All-in-one Nailing Kit: Comes ready for work—no need to purchase batteries, charger, or the initial supply of nails separately.
  • Depth Adjustor: Simple controls for fast, no-tool changes to suit all sorts of materials and delicate trims—so you avoid crush marks or overdriven nails.
  • Bright Dual LEDs: Light up your workspace under cabinets, stairwells, or in shadowy corners for professional precision every time.
  • Jam, Load & Battery Indicators: Reduce guesswork and interruptions. LED alerts and the visible magazine minimize blank fires and keep your workflow moving.
  • Safe & Hassle-Free: Integrated safety switch and anti-dry fire safeguard the tool, materials, and operator from misfires or waste.
  • No-Mar Tip: Protects delicate timber and decorative surfaces from dents or scratches, maintaining a clean finish with every shot.
  • Two Fire Modes: Choose single actuation for total control or contact mode for speed on long runs—switch with ease to match the job.

What’s in the Box?

  • Unimac CLS400 16ga Cordless Brad Nail Gun
  • 1 x 20V Li-ion battery
  • Rapid charger
  • Protective carry/storage case
  • Spare no-mar tip
  • Starter pack: 400x 16ga brad nails (15–50mm)

The full kit arrives ready to use—simply charge the battery and load nails. Double-check compatibility for nails and spares by referencing the official Unimac/Edisons listing if needed for long-term supply planning.

Tips for Safe Use & Long-Lasting Performance

  • Use quality nails: Always select 16 gauge brads from 15mm up to 50mm for trouble-free operation. Poor quality nails can cause jams or inconsistent fixing.
  • Maintain cleanliness: Regularly clear the magazine and nose of dust and debris to avoid jams—especially when working on renovation sites.
  • Mind the battery: Allow batteries to cool before recharging and avoid full discharge where possible for optimal lifespan.
  • Watch for LED alerts: Pay heed to jam and battery warnings for a smooth workflow and to prevent accidental dry shots, which can mark material.
  • Test on offcuts: If you’re unsure of drive depth (especially with harder timbers), test and adjust before making visible fixings.
UNIMAC CLS400 15-50mm 16ga Brad Finishing Nail Gun, Cordless 20V Lithium Nailer

UNIMAC CLS400 15-50mm 16ga Brad Finishing Nail Gun, Cordless 20V Lithium Nailer

Check the current merchant listing for full product details, compatibility notes, dimensions, included items, and product-specific guidance before you buy.

Buyer Verification Checklist

  • Fits 16ga brad nails between 15–50mm length—check if your common projects match this spec
  • Includes battery, charger, hard carry case, and brads—compare box contents if browsing alternative listings
  • Comes with full manufacturer’s warranty—retain invoice from Edisons for future support

Frequently Asked Questions

This model is designed for 16-gauge finishing brads ranging from 15mm up to 50mm in length. Always use high-quality, compatible nails for best results.

Expect up to 400 shots on a freshly charged battery, based on typical usage and working conditions.

The CLS400 is effective on most softwood, trim, or cabinetry jobs. For dense hardwoods or engineered materials, always test on scrap to verify nail penetration and finish before making visible installations.

Yes, your kit includes a 20V battery, charger, and a starter pack of 400 finish nails—ready to go straight out of the case.

A two-year manufacturer warranty is included. Retain your proof of purchase from Edisons for any future claims or support.

Upgrade Your Finishing Today

The Unimac CLS400 16ga Cordless Nail Gun is designed for builders, renovators, and serious DIYers who refuse to settle for tangled cords, jam-prone magazines, and uncertain results. Whether you’re working in a busy workshop, up a ladder, or on-site with no power nearby, this tool keeps your workflow smooth and interruption-free. Carry it to every job and enjoy neat, pro-level finishing work with less effort.

Shop the Unimac CLS400 at Edisons See the full specifications & details