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Blockouts/Blockdowns

For beams, drain tiles, piers, steps, and other blockout applications, WTF has many blockout accessories that easily attach to your concrete forms. When forming garage door openings, access holes, or other specific depth blockdowns, choose from WTF's selection of steel or aluminum blockdowns. Blockoffs are also available for blocking off wall ends.

Beam Blocks

Heavyweight beam block ready to attach to your concrete form with a simple "C" clamp. For use with a standard 8" deep I-beam. Other sizes available. Order by height, width and front to back.

45° Beam Blocks

45° beam blocks 45° beam blocks

The 45° degree blockout is used to create beam void for use of beams in bay areas. Heavyweight beam block ready to attach to your concrete form with a simple "C" clamp. For use with a standard 8" deep I-beam. Other sizes available.

Drain Tile Blockout

Drain Tile Blockout allows ease of installation of Drain Tile. Specify size and hole pattern. Available in steel or aluminum.

Pier Blockout

Pier Blockout is placed on Pier Pad prior to slab pour. Once concrete is poured and cured Blockout is removed for installation of Pier.

Egress Step Blockout

egress step blockout egress step blockout

Egress Step Blockout allows for step ledges to be poured in place for concrete Egress Bays. Treated lumber is affixed and used for steps.The Concrete Egress Bay can be placed at time of foundation pour or as a secondary operation.


Specify riser height, tred depth and hole pattern.

egress step blockout 1 egress step blockout 1 egress step blockout 2 egress step blockout 2 egress step blockout concrete egress step blockout concrete

Steel Blockdowns

steel blockdowns steel blockdowns

One-piece specific width steel blockdowns create bulkheads for forming garage door openings, access holes, or other specific depth blockdowns. Can be "C" clamped into position. Specify nominal or full, width and depth.

Aluminum Blockdowns

aluminum blockdowns aluminum blockdowns

Lightweight aluminum provides ease in handling for those jobs that need fast and easy placement. "C" clamp to top of the wall. Specify nominal or full, width and depth.

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