PKB – plate kit B

Request More Information

RedJack and BlackJack Adjustable Support Columns are designed and tested to meet or exceed the CAN/CGSB-7.2-94 Adjustable Steel Columns standard.

 RJ25x96, RJ25x102, RJ25x108, RJ25x120, BJ30x96, BJ30x102, BJ30x108, BJ30x120, RJ30x90, RJ30x96, RJ30x102, RJ30x108, RJ30x114, RJ30x120 and RJ30x144


  • B plate (3-1/2″ x 7″) – 1/2″
  • PL plate (4-1/2″ x 6″) – 3 gauge


  • Top and bottom plate- Grey Primer Paint


  • Ensure column is installed in a vertical and plumb position.
  • Top plate shall cover the full width of the supported beam. Beam shall be centered on the top plate and continuous across the entire length of the plate.
  • Secure the top plate to wood beam with four (4) 1/4″ x 2″ lag screws.

Plates included in each plate kit:

Columns and Plate Kits Load Tables Download