What type of equipment is needed to install a concrete fastener?
For bonded fasteners and most of the expansion fasteners, a power drill with a masonry bit will do for the predrilled hole. Bonded fasteners use either a cement-based grout or two-part chemical adhesive which can be purchased with the fasteners. A bulb-type blower is useful to remove the dust from the hole. Some expansion fasteners require a wrench to tighten the nut to make cause the base expand. Other expansion fasteners are expanded by hammering the top of the fastener (or using a hammer drill). For these fasteners, pounding on the top forces the bottom to expand outward against the hole. In either case, follow the manufacturers directions and use safety precautions. Return to Concrete Fasteners Find a Concrete Contractor 23 Services in 200 Metros -- U.S. and Canada © 2008 ConcreteNetwork.com None of this site may be reproduced without written permission |
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