Attaching 2x4 To Cement Floor

Use firm pressure but don t push too hard.

Attaching 2x4 to cement floor. Most masonry contractors have their favorites when it comes to attaching wood to concrete but the newer members of the crew might not. Once you ve drilled the holes you ll need only a hammer and a wrench to install the wedge anchors. Tips on attaching sill plates to concrete foundations. Replace the sole plate and drive lag screws with washers into the shields.

Let the drill do the work. Drill 1 4 deeper than the depth of the anchor plus the 1 1 2 for the 2x4 2. Lag shields produce strong joints but they involve more installation steps than most fasteners. To ensure proper construction and safety it is important to determine which fastening system will be the best choice for attaching the sill.

For example knowing how old the cement wall is will tell you how hard the cement is cement hardens with time. Begin by drilling holes in the concrete with a hammer drill. Hold the board in place by standing on it if possible. Thread the nut on a few turns and tap it into place with a hammer.

Powder actuated fasteners are ideal for securing 2x4 sleepers to floors furring strips to walls and plywood subfloors to slabs. Wedge anchors are fasteners that rely on expanding sleeves to anchor two by fours permanently. Drill holes through the wood sole plate with a wood bit and mark the floor. The following is a breakdown of the pros and cons of four versatile fasteners most often used for attaching wood to concrete.

Drill a hole the size of the anchor through the wood and into the concrete. For attaching something relatively light to concrete. You also want to know the basic characteristics of the concrete or metal you are anchoring your curtain rods to. Drill a hole through the center of the 2x4 every 16 to 20 inches.

If using 2 3 4 screws put a piece of tap on the bit 3 from the tip. They come in a variety of lengths and from 1 4 in. It would also. These are extremely strong anchors for attaching framing members to solid concrete.

The key to hanging anything in cement or metal is to have the correct anchor.