How Do I Intall Sheet Metal Screws To Cement

Drill the metal where you want to anchor it to the concrete.

How do i intall sheet metal screws to cement.

I used an anchor kit that includes the anchors screws and drill bit link is below. Lay out the position of the track strike chalk lines and drill a hole through the metal and into the concrete the full length of the screw. The washer under the screw head should seal to the surface of the panel without bulging or shifting. Both systems work well.

Step 2 hold the steel in the position that you want to attach it to the concrete. Set screws first at each end of the metal framing track and then every 3 ft. Drive 1 inch sheet metal screws through the holes in the flange and securely into each anchor. Place the first screw about 7 inches from the bottom and each subsequent screw about 18 to 24 inches apart along the vertical run.

Install the roofing screws vertically along each rib in the panel. Each anchor consists of an unthreaded pin set into a metal sleeve. Repeat the procedure to clean the remaining openings. Use a hammer drill fitted with a carbide tipped masonry bit.

Simply drill a hole into the concrete hold the fixture you re fastening over the hole then use a hammer to tap the anchor into. If you are attaching something heavy to concrete like a handrail you will need to install the concrete screw farther into the concrete. Use a steel drill bit the size of the bolt for the concrete anchors you are using. Try the concrete screw first and if it does not grab in the hole you can make the hole larger and insert a plastic or metal expansion shield and install a regular screw to the shed floor.

Install a screw tip attachment in the drill.