How to Attach Metal to Concrete Without Screws or Glue


Steel can be attached to concrete without screws or glue by using concrete anchors and bolts. Alternatively, you could cast the concrete with the metal embedded in the concrete. This is not the best approach because the metal will rust when embedded in concrete. In this case there would be no way of removing it after it had rusted and broken down.

Things You'll Need

  • Drill
  • Steel drill bit
  • Marker
  • Masonry drill bit
  • Hammer drill
  • Drill the metal where you want to anchor it to the concrete. Use a steel drill bit the size of the bolt for the concrete anchors you are using.

  • Hold the steel in the position that you want to attach it to the concrete. Mark the inside of the holes where the anchors will be placed.

  • Attach a concrete drill bit into a hammer drill. Use a concrete drill bit the size of the concrete anchor. Place a piece of painter's tape on the drill bit to indicate the depth of the concrete anchor, the thickness of the metal and an additional 3/8 inch.

  • Drill a straight hole at each of the anchor locations to the depth of the painter's tape. Clean out the hole of concrete dust using a shop vacuum or a can of compressed air.

  • Tap the concrete anchor into the holes after checking that the concrete anchors are installed in the right direction. Make sure that the top of the concrete anchor is even with the concrete.

  • Attach the metal to the concrete anchors with bolts and lock washers. Tighten the bolts using a socket wrench.


  • Photo Credit metallspreizdübel image by kernel from
Promoted By Zergnet


You May Also Like

  • How to Glue to Concrete

    Concrete is a porous material, which makes it difficult to glue some materials to the surface. Smooth materials, such as marble, glass...

  • How to Attach Metal Studs to Concrete

    Metal studs have been around for decades, but they were limited to use by commercial contractors who installed them in massive quantities...

  • What Epoxy Works for Metal to Granite?

    Traditional installations of both natural stones and man-made tiles generally require a concrete-based adhesive known as thinset. In some cases, mastic can...

  • How to Bond Aluminum to Cement

    Bonding aluminum to concrete is essential for many home repair projects. ... (203) is made especially for bonding metal and masonry. Related...

  • How to Glue a Metal Screw to Metal

    How to Glue a Metal Screw to ... How to Attach Metal to Concrete Without Screws or Glue. Steel can be attached...

  • How to Glue Carpet to Steel

    How to Install Glue-Down Carpet on Concrete; How to Glue Down Carpet ; Print this article; Things You'll Need. ... Most kinds...

  • How to Screw Into Concrete

    Unlike anchors, concrete screws are removable if... How Long Should Concrete Dry Before Drilling? One of the most common building materials today...

  • How to Repair Railings on Concrete Stairways

    How to Repair Railings on Concrete Stairways. If the railings have broken free on your concrete steps it becomes a hazard. ......

  • How to Attach a Lathe to Bricks

    Metal lathe is a sheet of diamond-patterned metal mesh that is used to hold stucco or mortar onto a wall. Self-furring metal...

  • How to Secure a Metal Gazebo Frame to a Cement Patio

    Outdoor gazebos are attractive and convenient additions to cement patios. Use wedge anchors to attach a metal gazebo frame to a cement...

Related Searches

Read Article

Make an Ikea Lack Table Look Expensive With This Cheap Hack

Is DIY in your DNA? Become part of our maker community.
Submit Your Work!