The Powernail Model 445FS mallet-actuated, pneumatic stapler uses the same proven design that has made our nailers the standard of the commercial flooring industry. You can be assured that the Model 445FS will stand up to the rigors of daily use for years; and, it will help you install a floor you can be proud of. When using staples to install 3/4 in. and 5/8 in. Tongue and Groove domestic hardwood flooring, the 445 FS tool delivers proven quality and professional results.IMG_1-FEATURES_POWERNAIL_445FSW_PNEUMATIC_15.5_GAUGE_FLOORING_STAPLER

How The Powernail 445FS Stapler Compares To The 50P FLEX Nailer

Flooring contractors choosing between Powernail tools usually face this question: should I get the 50P FLEX cleat nailer for exotic and hard species, or this 445FS stapler for standard domestic hardwood installation?

Here's the honest comparison:

Feature Powernail 50P FLEX, Cleat Nailer ($576) Powernail 445FS, Flooring Stapler ($498)
Fastener Type 18-gauge L-cleat flooring nails PowerStaples, 2 in. to 1-1/2 in.
Best For Wood Types Bamboo, Brazilian teak, hickory, cherry, and other hard exotic species Oak, maple, and other similar domestic wood species
Foot Adjustment FLEX foot adjusts from 3/8 in. to 3/4 in. without shims or pads, Tri-Glide technology Adjusts from 5/8 in. to 3/4 in. using non-marring shims/pads
Flooring Thickness Range 3/8", 1/2", 9/16", 5/8", and 3/4" tongue & groove planks 3/4" and 5/8" Tongue and Groove domestic hardwood flooring
Nail Channel Top-loading nail channel drastically reduces reload time and jamming Standard loading
Operating Pressure Standard pneumatic pressure range Works at 80 PSI or 110 PSI
Warranty 10-year warranty on body, 1-year on moving parts 1-year warranty on the entire nailer
Best Suited For Hard exotic species and thinner tongue and groove planks needing shim-free adjustment Standard domestic 3/4" and 5/8" hardwood installations

Why The Powernail 445FS Stapler Is Worth The Investment

This isn't just a flooring stapler, it's built with the same proven mallet-actuated pneumatic design that has made Powernail the standard in the commercial flooring industry, giving flooring contractors reliable, professional-grade results specifically suited to standard domestic hardwood species like oak and maple.

The 445FSW specifically addresses the needs of flooring contractors installing standard 3/4 in. and 5/8 in. domestic hardwood flooring who want a dependable stapling solution built on Powernail's trusted commercial-grade design.

Proven Design, Purpose-Built For Domestic Hardwoods. By using staples rather than cleats, this tool is optimized specifically for 3/4 in. and 5/8 in. domestic Tongue and Groove hardwood installations like oak and maple, delivering the holding power and professional results that make it a go-to choice for standard hardwood floor installations.

Built For Reliable, Professional-Grade Installation

Drives PowerStaples ranging from 2 in. to 1-1/2 in. for secure fastening of domestic hardwood flooring

Adjusts from 5/8 in. to 3/4 in. using non-marring shims/pads to accommodate different plank thicknesses

Works at either 80 PSI or 110 PSI, giving flexibility across different compressor setups

Engineered For Daily Commercial Use

The mallet-actuated pneumatic design uses the same proven construction found across Powernail's commercial-grade tool lineup

Includes a 3MI mallet, lube oil, box wrenches, and an extra driver blade to keep the tool running smoothly

Made in the USA, built to stand up to the rigors of daily professional use for years

Real Savings

A proven, reliable design reduces downtime and repair costs compared to lesser-built staplers

The included accessory kit avoids the added cost of sourcing mallet, oil, and driver blade replacements separately

A 1-year warranty on the entire nailer provides confidence in the tool's build quality

Free shipping and no sales tax through Summit Forge Supply keeps the total cost down compared to buying elsewhere and paying tax and freight separately

The Bottom Line Flooring contractors installing standard domestic hardwood species like oak and maple need a dependable, professional-grade stapling solution built for daily commercial use. The Powernail 445FS is built with the same proven mallet-actuated pneumatic design that's made Powernail the industry standard, delivering reliable results on 3/4 in. and 5/8 in. Tongue and Groove hardwood flooring. For anyone installing domestic hardwood flooring as a regular part of the job, this is the stapler built to deliver consistent, professional results.

  • PowerStaples® 2" to 1-1/2" (50mm to 38mm)
  • Installs 3/4" to 5/8" (19mm to 16mm)
  • Includes 3MI Mallet
  • 10 year warranty on body | 1 year warranty
  • Proudly made in the USA

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