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B31/B31A Rock Anchor is a preassembled unit tapped with 1/2″, 3/4″ or 1″ diameter coil thread.
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Product Description
Application:
Rock anchors are used in sound rock or concrete allows one-sided forming of walls or similar applications to be completed quickly and economically.
Features:
- The B31/B31A Rock Anchor is not a reusable device.
- NC thread is available on special order.
- For safe construction practice, the most critical factor to consider is the actual anchorage capacity provided by the rock strata or concrete in which the rock anchor is to be installed. Correct hole depth and actual rock anchor capacity must always be determined by field tests before placing rock anchors into general use on a project.
- Ultimate Loads are based on 3,500 psi normal weight concrete and 100 lb-ft torque.
Manufacturer Info
Dayton Superior
AT DAYTON SUPERIOR, WE ARE BUILDING STRENGTH
From our 17,000 hard-working products to our 1200+ dedicated people, Dayton Superior is all about building strength. As the leading single-source provider of concrete accessories, chemicals, and forming products for the non-residential construction industry, we deliver strong, proven products and build strong relationships built on integrity, responsiveness, and unwavering support.
ACCESSORIES
Meticulous attention to detail is built into every product we sell. Our comprehensive range of accessories for every concrete job is unmatched in the industry.
CHEMICALS
Repair, connect, seal, and protect new and existing concrete with our superior portfolio of concrete chemical solutions.
FORMING
Precision endurance, performance, and strength are engineered into our forming systems, including the globally recognized Symons® by Dayton Superior brand.
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