Different Types Of Concrete Bolts

Learn more below about 8 types of concrete anchor bolt design and their uses.

Different types of concrete bolts.

This is a threaded bolt that has been set in place and cast into a section of concrete generally a building foundation or slab. Concrete anchors types vary and include concrete screws hammer set anchors lag shields lead screw anchors plastic wall plugs anchor bolts and more. These bolts are threaded at the top for about two inches and the rest of. They transfer the loads to or from concrete by direct bearing or friction or both.

The bolt threads at the end of the steel rod protrude from the concrete and a washer and nut are used to hold the object being secured in place. Referred to as both bolts and screws. A common type of concrete bolt is the cast in place anchor bolt. These are the anchor bolts that are installed into an existing concrete surface usually by drilling.

Concrete concrete block mortar and brick. When to use williams. Different types of concrete anchors. Hex tap bolts hex cap screws trim head hex cap screws and hex serrated flange bolts fall under this category.

Best cinder block fasteners. Has gained a world wide reputation as the one source that contractors designers and owners consistently turn to in solving their most complex needs for high capacity concrete anchors. Masonry and concrete anchor types are considered light duty medium duty or heavy duty based on how much weight they can support. Self tapping screws for masonry.

They share a hexagonal head and are driven with a wrench. This type of anchor bolt is shaped like the letter l so it can not be pulled out of the concrete after the concrete has hardened. For decades williams form engineering corp. These bolts are also referred as expansion bolts or chemical anchors.

The wedge anchor bolt is one of the most popular due to its strength rust resistance and ease of insertion. The wedge anchor. A quick lesson from andy fogarty about which concrete anchors are better and how to use them in your projects. The sleeves pinch the sides of the predrilled hole and get tighter as you tighten the screw or bolt.

Fastening to cinder block cinder block. 8 types of concrete anchor bolt design.