Question

When attaching steel framing components to poured concrete and block surfaces, ______ fastener is required.

A. Standard
B. Tapcon
C. Stress joint
D. Type S

Answer 1

Tapcon (option B) fasteners are required when attaching steel framing components to poured concrete and block surfaces. These screws are specifically designed for concrete and block, providing excellent holding power.

Step-by-step explanation:

When attaching steel framing components to poured concrete and block surfaces, Tapcon fastener is required. Tapcon screws are specifically designed for fastening materials to concrete, block, and masonry.


They have a special thread design and a hardened steel construction that provide exceptional holding power.


Here is a step-by-step process for installing Tapcon screws:

1. Drill a pilot hole into the concrete or block using a hammer drill and a masonry bit that matches the size of the Tapcon screw.
   
   
2. Clear the hole of any debris or dust by blowing it out or using a vacuum.
   
   
3. Align the steel framing component over the hole and insert the Tapcon screw into the pilot hole.
   
   
4. Using a drill/driver, slowly and steadily tighten the Tapcon screw into the concrete or block.
   
   
5. Stop tightening when the screw head is flush with the surface of the steel framing component.