Unimac CLS400 Cordless 20V Lithium-ion Finish Nailer
The Unimac CLS400 delivers precision, power, and portability in one rugged cordless nailer built for serious carpentry. Powered by a high-performance 20V lithium-ion battery, it offers clean, hose-free operation with zero compromise on strength.
Firing up to 60 nails per minute and 400 shots per charge, the CLS400 is ideal for skirting, architraves, casings, mouldings, and other fine finish work. It accepts 16-gauge straight finish nails from 20mm to 50mm in length, with a hardened steel piston for reliable, consistent driving force into both hardwood and softer timber.
The stainless steel magazine features a 100-nail capacity and a quick-release mechanism with viewing window for fast reloads. A built-in safety switch prevents misfires, while the anti-dry fire system protects your tool from damage by halting operation when nails run out.
For enhanced precision, the CLS400 includes a depth-of-drive dial and a No-Mar contact tip to prevent surface damage. Dual LED work lights brighten low-light areas, and an LED indicator alerts you to jams, empty loads, or low battery status.
Switch easily between single fire mode for controlled placement and contact fire for faster application. With a soft-grip handle, belt clip, and efficient 1.5-hour charge time, the CLS400 is designed for comfort and productivity on every job.
Includes bonus carry case, battery, charger, spare tip, and 400 finish nails-everything you need to get started.
- Cordless 20V Li-ion for freedom and mobility
- Fires 60 finish nails per minute with 400 shots per charge
- Accepts 16-gauge nails from 20mm to 50mm
- Quick-release 100pc magazine with viewing window
- LED alerts for jams, empty loads and battery status
- Nail reload window prevents blank drives
- Dual LED lights for better visibility in dark spaces
- Safety switch and anti-dry fire for protection
- Depth adjustor and No-Mar tip for clean finishes
- Single and contact fire modes for all job types
- Includes battery, charger, case, spare tip, and 400 nails
SPECIFICATIONS
- Model: CLS400
- Power Type: Battery
- Battery Type: Lithium Ion
- Battery Voltage: 20V Lithium-ion
- Charging Voltage: 240V
- Charge Time: 1.5 Hours
- Nail Gun Type: Brad Nailer, Finish Nailer
- Cycle Rate: 30 Shots/Min (Rated); 60 Shots/Min (Max)
- Nail Capacity: 100pcs
- Nail Length Range: 20mm - 50mm
- Nail Gauge: 16 Gauge
- Nail Type: Straight Finish Nail
- Charger: 240V 50Hz
- Charging Time: 1.5 Hours
- Magazine Capacity: 100 Nails
- Shots Per Charge: 400
- Firing: Single and Contact
- Bonus Finish Nails: 200 x 16ga 38mm, 200 x 16ga 32mm
IN THE BOX
- 1 x Unimac CLS400 Finish Nailer
- 1 x Carry Case
- 1 x 20V Lithium-ion Battery
- 1 x Battery Charger
- 1 x Spare No-Mar contact tip
- 200 x 16ga 38mm Straight Finish Nails
- 200 x 16ga 32mm Straight Finish Nails
- User Manual is accessible online
SIZE WEIGHT
- Product Weight: 3 kg
- Product Dimensions (W x L x H): 10 x 28 x 28 cm
- Carton Weight: 5 kg
- Carton Dimensions (W x D x H): 42 x 13 x 36 cm
| Brand | Unimac |
| Category | Tools > Power Tools > Nailers & Staplers |
| SKU | V219-NALCLSUMCA4C0 |
| Weight | 6.0 kg |
Standard Delivery
Typically 3–7 business days Australia-wide (estimates only). Shipping calculated at checkout.
Express Delivery
Faster options available at checkout for eligible items.
Order Tracking
Order confirmation and tracking details provided after purchase.
Australian Online Store
Registered Australian business · ABN 85 666 385 619. Australian Consumer Law applies.
Note: Delivery times are estimates only. Shipping is calculated at checkout. Some postcodes may incur additional shipping fees or be excluded. We ship via Australia Post, StarTrack, and other trusted carriers.
12-Month Warranty
Most products include a 12-month manufacturer warranty unless a longer period is stated on the product page. We handle claims on your behalf.
Extended Cover
Selected items carry longer warranties: up to 5 years on eligible mattresses and up to 3 years on eligible furniture and appliances, where stated.
14-Day Returns
14-day change-of-mind returns on eligible items, subject to our returns policy. Items should be unused and in original condition and packaging.
Consumer Guarantees
Your rights under Australian Consumer Law always apply, in addition to any manufacturer warranty. Registered Australian business, ABN 85 666 385 619.
Frequently Asked Questions
Do you deliver Australia-wide?
Yes. We deliver Australia-wide through our local warehouse network. Delivery times may vary by postcode and product location.
Is this product brand new?
Yes, all products are brand new unless clearly stated otherwise on the product page.
Does this product include warranty?
Most products include a 12-month warranty unless a longer period is stated on the product page; selected mattresses up to 5 years and selected furniture and appliances up to 3 years, where stated. Your rights under Australian Consumer Law always apply.
Can I return the product if I change my mind?
14-day change-of-mind returns are available on eligible items, subject to our returns policy. Items should be unused and in original condition and packaging.
When will I receive tracking?
Tracking details are sent by email once your order has been dispatched.
