Powerjack 700 DeckJack

Ratcheting Deck Board Positioning & Straightening Tool

Item # PJ700

Powernail’s heavy-duty deck board positioning and straightening tool will allow you to straighten boards and eliminate gaps while locking boards in the desired position. Its self adjusting cams gain leverage from a nearby joist when pushing boards in place. The lever actuated, ratcheting rack and pinion system allows for fine adjustments and requires minimal effort to apply maximum force.


Made in USA
  • Straightens kinked and crooked deck boards, eliminating gaps during installation.
  • Hands-free design allows tool to lock in place holding boards in desired position.
  • Self-adjusting cams locks onto a nearby joist when engaging the board; fits joist sizes of 1.2″-1.9″.
  • Fine adjustments through ratcheting rack and pinion system.
  • Minimal effort to apply maximum force. The lever actuated rack and pinion system is easy to engage and provides a clamping strength up to 2000 lbs.
  • Tool-free setup – no additional tools required. Simply place the tool on the nearest joist of the board you’d like to position and crank the lever.
  • Safe to use on all decking materials such as hardwood, pressure treated, composite & PVC
  • Made in USA – Powernail Powerjacks are manufactured and assembled using premium materials in the United States
POWER TYPE Manual
OPERATING PRESSURE Clamping strength 2000 Lbs | Span length 11”
DIMENSIONS 16.5” L x 4.5” W x 5.5” H
WEIGHT 8.46 lbs
MFG. MODEL Powerjack 700 DeckJack
MFG. PART NUMBER PJ700
UPC 725620004992