Lally Column Plates

Column Cap Plates


Lally Lock Cap

5 3/8” x 5 3/8” x 1/8” low carbon steel. The plate has two 5/16” holes, four raised lugs to fit the column size, two 1/4” slotted holes, four 3/8” oval holes, one 9/16” counter sink hole and one 1/2” hex head screw (5/16” hex head bit not included). Available to fit both 3 1/2” OD or 4” OD columns. Unpainted.


Lally Lock Beam Plate

Made from 1/4” low carbon steel. The plate has two keyholes and two 3/8” holes with a 19/32” counter sunk hole in the center of the plate to accept a 1/2” bolt. The plate can be used for a 3 1/2” or 4” column.

Red fasteners are for LVL
Gray fasteners are for 2x’s

Available sizes:

  • 3 1/8” x 8” x 1/4” for 2 2x’s
  • 3 5/8” x 8” x 1/4” for 2 LVL
  • 4 5/8” x 8” x 1/4” for 3 2x’s
  • 5 3/8” x 8” x 1/4” for 3 LVL
  • 6 1/8” x 8” x 1/4” for 4 2x’s
  • 7 1/8” x 8” x 1/4” for 4 LVL

Lally Lock Saddle Plate

Made from 12 gauge low carbon steel with eight 3/16” holes. A specially designed hole and bolt to connect the plate to the column is located in the center of the plate. Painted black.

Available sizes:

  • 3 1/8” x 4” x 11 1/2” for (2) 2x’s
  • 5 3/8” x 4” x 11 1/2” for (3) LVL
  • 3 5/8” x 4” x 11 1/2” for (2) LVL
  • 6 1/8” x 4” x 11 1/2” for (4) 2x’s
  • 4 5/8” x 4” x 11 1/2” for (3) 2x’s
  • 7 1/8” x 4” x 11 1/2” for (4) LVL

Additional Caps

Beam Plate with ring
Saddle Plate with ring

Theses plates need to be welded to comply with code.

Column Base Plates


Adjustable Base Set

  • Holds 55,000 pounds
  • 3” adjustment
  • Self leveling
  • 2 threaded holes in the bearing plate allow
    the plate to be connected to the base plate.

Both sets include:
(4) 1/2” x 3 1/2” adjustment screws (hardened steel)
(2) Phillips head concrete screws.
(4) Hex head concrete screws.
All Plates Painted Black

3 1/2” column set includes:
(1) Base plate: 4 7/8” x 4 7/8” x 3/8” plate with (4) 1/2” threaded holes and (2) 5/16” counter sunk holes for concrete screws. (1) Bearing plate: 4 7/8” x 9” x 1/4” plate with (4) keyholes for concrete screws (2) 5/8” dimples and (2) 1/2” threaded holes.

4” column set includes:
(1) Base plate: 5 3/8” x 5 3/8” x 3/8” plate with (4) 1/2” threaded holes and (2) 5/16” counter sunk holes for concrete screws. (1) Bearing plate: 5 3/8” x 9 1/2” x 1/4” plate with (4) keyholes for concrete screws (2) 5/8” dimples and (2) 1/2” threaded holes.


End Plate

Made from 1/4” low carbon steel with four exclusively designed keyholes. A 1” steel collar is welded to the plate to fit both 3 1/2” OD or 4” OD columns. Four concrete screws are included to fasten to your footing (5/16” hex drive or regular screw driver bit not included). This plate is designed for a base plate. The steel collar ensures against lateral displacement. For uplift protection the plate must be welded to the column. Painted black.

Available sizes:

  • 3 1/8” x 8” x 1/4”
  • 3 5/8” x 8” x 1/4”
  • 4 5/8” x 8” x 1/4”
  • 5 3/8” x 8” x 1/4”
  • 6 1/8” x 8” x 1/4”
  • 7 1/8” x 8” x 1/4”

Lally Lock Base Plate

5 3/8” x 5 3/8” x 1/8” low carbon steel. The plate has two 5/16” holes, four raised lugs to fit the column size, two 1/4” slotted holes, four 3/8” oval holes, one 1/4” counter sink hole and one phillips head concrete screw (phillips head bit not included). Available to fit both 3 1/2” OD or 4” OD columns. Unpainted.


Plate Load Table