Plug concrete anchors are used with screws in solid concrete, hollow block, brick and wallboard. These light to heavy duty anchors can be used when working in concrete, brick and block base material, and can even be used in soft masonry and base materials of. Double expansion concrete anchors are used in concrete, block and brick. Anchors are manufactured to meet the following conditions. Our hilti hsl3 expansion anchor designed for challenging dynamic conditions. A machine screw or bolt is inserted into the anchor and expands it against the base material at two points. Expansion anchors are used for applications including construction, commercial, diy, and more. This anchor consists of three parts, a twopiece expansion shield held together by a steel band or wire or interlocked by ears and lugs, and an expander nut. Wedgetype expansion anchors in highperformance concrete. Anchor bodies are made of plated carbon steel, hot dipped.
Expansion anchor hilti hst3 hilti free bim object for. Attached are pages from the 2014 hilti north american product tech guide. The anchor bears a length identification mark embossed into the impact section dog point of the anchor identifying the anchor as a hilti kwik bolt 3 in the installed condition. Attached are pages from the 2014 hilti north american. Units are designed to anchor into block, concrete, or brick based materials. Expansion shield anchors free delivery possible on eligible purchases. We offer a wide range of anchor fastenings in metal, plastic, castin and chemical mortars for light, medium and heavyduty applications. A particular subcategory of this anchor is called wedge type.
The outer surface of the shield is designed with ribs or corrugations to resist turning. Kwik bolt 3 anchors meet the description of federal specification aa 1923a, type 4. By continuing to use this site, you agree to our cookies and terms of use policy. This is an impactexpansion type of anchor works by expanding against the concrete in which it is embedded. As a rule of thumb, the expansion anchor industry has established a minimum standard of ten 10 anchor diameters for spacing between anchors and five 5 anchor diameters from an unsupported edge.
The nut is either conical or eliptical in shape so as to fit within the. The preexpanded expansion anchor is inserted in a predrilled hole compress and then exerts force to create the holding power. They are expansion anchors that twist to provide a strong hold in base materials. Anchors can be installed through the fixture, no need for hole spotting. High expansion anchor speciality tools coiled tubing. Mechanical anchoring systems kwik bolt tz expansion anchor 3. The expansion mechanism may be a sleeve, slotted shell, slotted stud, or wedge assembly which is actuated by a tapered cone, tapered plug, nail, bolt, or screw depending upon the anchor style. Attached are pages from the 2008 hilti north american. An expansion anchor serves as an alternate to traditional screws or nails when fastening an object to the wall, floor, or ceiling. Internally threaded anchor for easy removability and service work. Hollow dropin internally threaded anchor simpson strongtie. Expansion anchors are described by characteristics such as format, material and finish. Buy hilti kwik bolt 3 expansion anchor harddipped galvanized kb3 34 x 8 378091 box of 10.
Anchors for use in concrete, block, brick or stone. These kwik bolt 3 expansion anchors are commonly used in fastening structural steel, hand rails and signs, racks, equipment and for formwork bracing. Double expansion anchors are made of steel for durability and corrosion resistance. Shield type expansion anchors summary torque controlled expansion anchor m6 m24 suitable for concrete, solid brickwork, hard stone and dense aggregate blockwork available in basic shield, hexagon bolt, projecting stud, eye and hook configurations easy setting high expansion ratio medium duty applications. Anchors should be installed with a minimum of 10 anchor diameters between each other and.
The ends of these anchors expand during installation to grip the surrounding surface, which prevents the anchor from slipping out of the opening. Usa 18008798000 i usilticom i en espaol 18008795000 i hilti canada corp. Expansion anchors can be purchased in single expansion or double expansion styles in steel with a zinc finish. The forcetransfer mechanism is based on friction mechanical interlock guaranteed by expansion forces. Mechanical anchoring systems kwik bolt tz expansion. Wedge expansion anchors wedge expansion anchor data 14 38 12 58 ansi drill bit size in. Our hilti profis anchor design software the first 3d design software to calculate mechanical and chemical anchor applications. Anchors of this type are designed with an expansion mechanism that compresses against the base material. Kbtz product load tables for kwik bolt tz expansion anchor 11216 kb3 product load tables for kwik bolt 3 expansion anchor 101916 kbv product load tables for kbv expansion anchor 12714 khez product load tables for kwik husez screw anchor 101916 khez i product load tables for kwik husez i internally threaded screw anchor 101916. Expansion anchors in carbon steel and stainless steel, approved for cracked concrete, noncracked concrete and seismic including stud anchors and sleeved anchors. Mechanical expansion allows immediate load application. Hiltis mechanical anchor portfolio offers low capacity removable screws and sleeve anchors, mediumduty wedge anchors, and high capacity expansion and undercut anchors. Attached are pages from the 2011 hilti north american.
Anchors provide optimal holding strength and are designed for materials of questionable strength. Plastic is an inexpensive, lightweight material ideal for lightduty applications. Installing single expansion anchors can be completed in four easy steps. Fm approval for kwik bolt 3, kwik bolt tz, hdv, and hdi concrete anchors 44. Single expansion anchors based on concrete compression strength of 4000 psi using applied. Threaded screwbolt inserts into anchor, which expands against base material. Mechanical anchors do not have the installation and inuse temperature restrictions of their adhesive anchor counterparts, and can be loaded immediately after installation. Hilti s mechanical anchor portfolio offers low capacity removable screws and sleeve anchors, mediumduty wedge anchors, and high capacity expansion and undercut anchors. Designed for use in solid materials, expansion anchors are often used in wood or masonry to ensure a secure and solid bond. Anchor versions benefits hsl3 hsl3r bolt version m8m24 suitable for cracked concrete c2025 to c5060 suitable for all dynamic loads.
Guide specifications torquecontrolled expansion anchor shall be hilti kwik bolt 3. Icc esr2302 for kwik bolt 3 expansion anchors uncracked concrete 32. There are numerous technical specifications that must be considered when using single expansion anchors. Hilti kwik bolt 3 expansion anchor 304 stainless steel. Zamac alloy is a zincbased alloy that is highly resistant to corrosion. Buy hilti kwik bolt 3 expansion anchor 304 stainless steel countersunk kb3 38 x 4 286045 box of 50. How to install single expansion anchors concrete fasteners. Zinc anchors are malleable and compress under high loads. The hilti hushr and huscr stainless steel screw anchors are high performing, easy to use screw anchors with a stainless steel body for use in areas where standard zinccoated carbon steel screw anchors cannot be used.
Available in all the popular diameters and lengths to suit any concrete fastening application, red head anchors are designed to maximize. Expansion anchors for masonry and concrete in varying finishes for most applications. Welcome to the most trusted and comprehensive expansion anchors directory on the internet. Considerations include single expansion anchor diameter, bolt diameter, and required hole size. Purchase anchors expansion anchors are fasteners designed for use in masonry base material that provides holding power through expansion. Expansion anchors single expansion anchors fastener. The double expansion anchor is a great fastener when working with base materials of questionable strength. A broad range of expansion anchors resources are compiled in this industrial portal which provides information on manufacturers, distributors and service companies in the expansion anchors industry. Construction anchors mechanical, screw, expansion anchors. Way more information than you ever wanted on how to fell a tree. Set the standard on your next job with the hilti kwik bolt 3 carbon steel expansion anchor. Used with machine screws or bolts in masonry, stone, brick and concrete, the screw bolt can be removed and reinserted without reducing the holding power. This website uses cookies to ensure you get the best user experience.
Available in zinc plated carbon steel or type 304 stainless steel. Torque controlled expansion anchors shall be kwik bolt 3 supplied by hilti meeting the description in federal specification aa 1923a, type 4. Expansion cone is drawn into anchor body as machine bolt is tightened. Anchoring fasteners, single expansion anchors mutual. Our family of mechanical anchoring solutions includes everything from wedge to screw anchors, which answer the needs and requirements of todays architects, engineers, and contractors. Trubolt wedge anchors feature a stainless steel expansion clip, threaded stud body, nut and washer. An example use may be within a light steel framed wall structure system. Idp insulation anchors plastic anchor designed for attaching insulation to concrete and masonry. Experiments were performed to evaluate the mechanical response of torquecontrolled expansion anchors embedded in highperformance concrete hpc, subjected to tensile loads. The single expansion anchor consists of three parts a a twopiece expansion shield held together by a steel band or wire, or interlocked by ears and lugs. The carbon steel anchor body, nut and washer have an electroplated zinc coating conforming to. Mechanical anchoring systems kwik bolt tz expansion anchor. Expansion anchors are made of high quality materials for long lasting durability and dependability.
For eta approved anchors, please specify your requirements. Wire hanger hole size 932 diameter, head height 34. Anchors expansion anchors single expansion anchors. We are the worlds largest and fastest growing digital content management system for bim objects. Torque controlled expansion anchors shall be kwik bolt 3 supplied by hilti. The single expansion anchor is a great fastener when. The following excerpt are pages from the north american anchor. Hilti is a global leader in anchoring systems, offering a complete range of carbon steel and stainless steel expansion anchors with international approvals for applications in cracked and uncracked concrete. The wedgeall wedge anchors are a nonbottom bearing, wedgestyle expansion anchor for use in solid concrete or groutfilled concrete masonry. Attached are pages from the 2008 hilti north american product technical guide. Anchors expansion anchors double expansion anchors. Selection guide anchors for concrete applications itw red head.
Expansion anchors in steel, approved for cracked and seismic including stud anchors and sleeved anchors. Units support machine bolt anchoring into concrete, brick, block, and stone. Cant find the fastener or product you are looking for or need more information about our single expansion anchors by mutual screw. When vibration or sudden impact is part of the load conditions, the spacing between anchors should.
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