PRIMATECH 250ALR 16GA “L” Pneumatic Adjustable Base Nailer – On Roller

Product Information:
The PRIMATECH 250ALR Pneumatic Adjustable Base Nailer combines cutting-edge engineering and ergonomic innovation. Built with the PRIMPACT striking module, it delivers a powerful yet soft stroke for smooth, consistent fastening with minimal air use.

The 250ALR’s fully adjustable dual-action base accommodates a wide variety of solid and engineered hardwood flooring from 5/8″ to 7/8″ (16–22 mm). The cam-operated base plate maintains a consistent penetration angle, ensuring each fastener seats perfectly in the nail pocket with controlled depth and precision.

Equipped with the PRIMSURFER roller base, this model provides outstanding maneuverability and comfort. Its two-way fluid sideshift matches the installer’s natural motion, reducing fatigue, improving speed, and eliminating “top nailing.” The composite roller frame ensures smooth movement without damaging the flooring surface.

The 250ALR’s reinforced aluminum head casing, compact valve design, and close-tolerance components deliver exceptional durability and longevity. With simplified on-site maintenance and unmatched handling balance, it’s the ultimate tool for high-end, efficient flooring installation.

Key Features:

PRIMSURFER Roller Base: Enhances speed and precision while reducing fatigue during installation.
Adjustable Dual-Action Base: Fits flooring thicknesses from 5/8″ to 7/8″ (16–22 mm) — no shims required.
PRIMPACT Striking Module: Provides controlled depth and smooth operation with minimal air consumption.
Short Nose & Compact Valve: Allows closer reach to end walls for tight installations.
Wood-Friendly Composite Shoe: Protects prefinished flooring from scratches and damage.
Ergonomic Design: Balanced construction with low center of gravity for comfort and stability.
Durable Build: Reinforced aluminum head casing with precision-machined components for long service life.
No Recoil: Light mallet impact sets nails perfectly every time.

Specifications:
Tool Type: Pneumatic Flooring Nailer
Fasteners: 16GA “L” Cleats
Operating Pressure: 80–100 psi (5.5–6.9 bar)
Flooring Range: 5/8″ to 7/8″ (16–22 mm)
Weight: 11.1 lbs (5.0 kg)
Height: 17 ¾″ (451 mm)
Length: 15″ (327 mm)
Width: 5.2″
Body Material: Cast Aluminum with Composite Roller Base
Adjustable Base: Cam-Operated, Dual-Action Precision Adjustment
Included Base: PRIMSURFER Roller Base
Configuration Options: Available as Stapler or “T” Nailer
Origin:Made in Canada