Ultimate tension and shear values lbskn in concrete. Bolt length nominal diameter m12 m14 m16 m18 m20 m22 m24 m27 m30 m33 m36 m39 m42 m45 m48 m52 m56 m60 m64 approximateweightsinkilogramskgseach nuts m12 m14 m16 m18 m20 m22 m24 m27 m30 m33 m36 m39 m42 m45 m48 m52 m56 m60 m64. Guide for design and installation of anchor bolts used in. Anchor bolts, steel, 36, 55, and 105ksi yield strength1 this standard is issued under the. Mechanical anchoring systems kwik bolt tz expansion. This type of anchor will work in most rocks, including the weak shales and mudstones in which expansion shell anchors are not suitable. Anchor bolts can be manufactured to meet specifications, such as american society for testing materials astm b633, a307, or f1554 and can come in various material grades, classes of thread, tensile strengths, or rockwell hardness, intended for specific applications. Hda undercut anchor m10 m20 esr1546 esr1546 esr1546 cola hsl3 expansion anchor m8 m24 esr1545 esr1545 esr1545 expansion anchors kwik bolt tz 38 34 esr1917 esr1917 esr1917 esr3785 esr1917 esr3785. An anchor bolt is used to attach objects or structures to concrete. Nov 07, 2017 this chart is available for referencing bent anchor bolt lengths. A high strength structural bolt of size m24, length 140 mm, property class 88 and galvanized shall be designated as. A reputation for quality, strength and ease of installation from industry professionals.
Each leg of anchor bolts should face the anchor bolt to the right. If you are working with f1554 anchor bolts on a regular basis, we strongly recommend purchasing a copy of the astm f1554 specification from astm international. Technical info and astm specifications galvanized anchor. Anchor bolt requirements requirement provision tms 402 ref. A screw is a headed and threaded bolt used with out a nut. If the anchor bolt has too much projection the bolts may be subject to unwanted bending stresses and the base cover may not fit properly. This clear distance is intended to prevent corrosion and to make sure that the anchor bolts are not in contact with the rebar cage aci 318 requires that castin headed fasteners, which will be. Hdg threaded rods meet the chemical composition and mechanical property requirements of astm f1554. Uses the mechanical advantage of screw threads to obtain high expansion pressure. The u2400pvc provides a positive, watertight, manufacturer accepted attachment for mechanically attached and fully adhered. Anchor bolts and attachment hardware seismic design manual. Actual weight values may vary from those provided here and, though we try to make the values as accurate as possible, portland bolt makes no claims about accuracy and accepts no liability resulting from the use of the values provided on this page.
To obtain maximum holding power of your anchor, the total anchor rode should be 4 to 7 times the depth of the water you will be anchoring in. Fixture can be removed without affecting the anchor. Unlike screws, which cut their own threads, bolts pair with the internal threads of nuts to stay in place and ensure the desired level of tension in the bolted joint. The force required to pull up this cone shaped section of concrete is. Anchor length in bolt type and grey shaded are standard items. Suitable base materials include normal weight concrete and sandlightweight concrete. Complete replacement of an anchor bolt is possible without lifting or regrouting the machine.
Rockbolts and cables 5 mixed by this spinning action. For tiewire wedge anchor, tw1400, use tension data from 14 diameter with 118 embedment. Thickness of grout between reinforcement and anchor bolt coarse grout. This specification includes 3 grades of anchor bolts. The u2800coatings is a lightweight rooftop attachment solution consisting of a u anchor 2000 series plate and a reinforcement fabric. For more information regarding portland bolt s manufacturing capabilities and full product line, visit. The hillman group 10590 hamilton ave cincinnati, oh 45231 call tollfree. Number of threads per inch ranges from 20 threads for a 14in. From a practical point of view, the clear distance for anchor bolts or anchor bolt sleeves to the edge of the concrete shall be a minimum of 100 mm. Hex full thread bolts with nuts mm threads as per is 6367 weight chart. Pullout strength anchor bolt in concrete as a comparison, an anchor bolt set in a concrete foundation will typically crack up and out from the bottom of the bolt at a 45o angle in a cone shaped section. Portland bolt provides anchor bolts and nonstandard construction fasteners directly to contractors, steel.
Bolt type anchor shackles with thin head bolt nut with cotter pin. Find anchor fasteners in a variety of types and sizes. Similarstyle anchors may differ significantly in performance s indicates standard anchor. Anchor bolts in drilled holes of face shell permitted to contact face shell. We have listed the stud bolt weight according the standards. The anchor is manufactured with a zinc plated carbon steel bolt, sleeve, cone and expansion clip. They all consist of a threaded end, to which a nut and washer can be attached for the external load. When the projected areas of figure 2minimum effective embedment lengths bentbar anchor bolt headed anchor bolt grout minimum clearance between anchor and nearest masonry surface.
Horizontal shear capacity for a specific spacing of anchor bolts is based on bearing of the anchor bolt against concrete or grout. The last are used in concretesteel composite structures as shear connectors. For continuous extreme low temperature applications, use stainless steel. For a printable version of our chart, download our anchor bolt length chart pdf. Embedment depth to develop tensile capacity of anchor bolt. Undercut anchor model anchor size mm in anchor tightening torque nm ftlbs length code stamp kuab01 m10 38 50 37 i kuab. Steel, plainoil, hot dip and mechanical galvanized, coarse threads. Bolt length nominal diameter m12 m14 m16 m18 m20 m22 m24 m27 m30 m33 m36 m39 m42 m45 m48 m52 m56 m60 m64. For projects that need a heavyduty hold, red head trubolt wedge anchors deliver. These weight includes the weight of a full threaded stud bolt along with two heavy hex nuts.
This is a true fastener, not an anchor selfthreading concrete anchor guide how anchors work set with a hammering action. The simplest and strongest form of anchor bolt is castinplace, with its embedded end consisting of a standard hexagonal head bolt and washer, 90bend, or some sort of forged or welded flange see also stud welding. Galvanized anchor bolts are ordered to a large variety of astm specifications. When anchor bolt failure is such that complete replacement is necessary, it can be accomplished using techniques consistent with the sketch shown in figure 36. The use of nuts aids in disassembly and reassembly. Anchor bolts are assumed to be made from a36 rod stock and of embedment length sufficient to fully develop the allowable tensile capacity 0. Cooper lighting eaton ab1 pole anchor bolt, steel, 34 x. F1554 grade 55 anchor bolts can be provided in either a black or galvanized condition. Hex half thread bolts only without nuts mm threads as per is 6367 weight chart.
Undercut anchor model anchor size mm in anchor tightening torque nm ftlbs length code stamp kuab01 m10 38 50 37 i kuab02 m12. Technical info and astm specifications galvanized anchor bolts. Icces approvals for use in uncracked concrete icces esr2251 stainless steel clip provides additional corrosion protection. The anchor bolt edge distance, lbe, is measured in the direction of the applied load from the center of the anchor bolt to the edge of the masonry. This calculator can be used as an aid to help estimate the weight of bolts, nuts, and washers. Trubolt wedge anchors feature a stainless steel expansion clip, threaded stud body, nut and washer.
The reinforcement is dependent on the type of coating being used, and therefore the method of installation may vary. For mediumduty loads with anchor bolts and threaded rods. Setting of the resin occurs within a few minutes depending upon the specifications of the resin mix and a very strong anchor is created. The values provided by this calculator are for estimation purposes only. Chemical anchors epoxy and hybrid adhesives mechanical concrete anchors castin anchor channel castin anchors. Connect structural and nonstructural elements with anchor bolts. A foundation bolt of thread size m20, length 200 mm supplied with hexagon nut shall be designated as. Because every project brings different challenges, hilti engineers keep you ahead of the curve. Fasteners and is the direct responsibility of subcommittee f16.
Mechanical anchoring systems kwik bolt tz expansion anchor 3. Anchor bolts are used to secure light poles, structural beams or other equipment to the poured concrete surface. Simpson strongtie anchoring, fastening and restoration. Titen hd tension and shear strength design data for the soffit of normal weight or sandlightweight concrete over metal deck1,6,8. Ribbed anchor 55 sleeve anchors 77 wedge anchors 216 anchor diameter in.
To learn more about anchor bolts, check out our blog on their types and uses. For such columns, the simple columnbaseplate connection detail shown in figure 1. Meets the performance requirements of federal specification rrc 271g, type iva, grade a, class 3, except for those provisions required of the contractor. Anchorage can be designed in expandet calculation software. A weldable grade 55 may be substituted at the suppliers option when grade 36 is specified. Bolt size hole size types shell types set with a wrench. Anchor channels hac page 8142 thead bolts hbc page 143147. This sketch is of a typical replacement anchor bolt in an ideal installation. Specification for structural joints using astm a325 or.
Zinc anchors are malleable and compress under high loads. Tightening torque for standard weight concrete anchor size in anchor tightening torque ftlbs 14 8. Dynabolt sleeve anchor technical data anchor installation bolt minimum anchor fc 2000 psi. Identify the toggle bolt you need for brick, drywall, stucco. C5a is based on the capacity of the anchor bolt in a properly designed concrete or masonry foundation system. If the anchor bolts have inadequate projection the pole may not be secured adequately. The force required to pull up this cone shaped section of concrete is the force required. Other uses include anchoring machines to poured concrete floors and. Guide for design and installation of anchor bolts used in transportation structures parsons 11 brinckerhoff 1. The u2400pvc is a lightweight rooftop attachment system consisting of a u anchor 2000 series plate and cover membrane.
Hase hase hase hastz hitz hase hase rod hitz rod hase rod hase rod hase rod hase rod hastz rod t8t40 t8t32 hase m8m12 hase m8m16 anchor systems 88. Fasteners weight calculator bolts weight calculator. Selection guide anchors for concrete applications itw red head. Maximum proof load is 2 times the working load limit. If weldability is required, supplementary requirement s1 must be specified. Hilti engineering creates anchor options that deliver maximum productivity, performance and reliability in any application.
The most common one in use today is f1554 which is the astm anchor bolt specification. The installation i finished note only use m6 and m8 bolts in solid brick technical sheet no. Anchor bolt length chart size length hook thread length 38 in 6 in 1 in 12 in. Specification for structural joints using astm a325 or a490 bolts june 30, 2004 supersedes the june 23, 2000specification for structural joints using astm a325 or a490 bolts.
Anchors wedge anchors 71 dropin anchors 72 single expansion anchors 72 machine screw anchors 72 lag shields 73 lead wood screw anchors 73 hammer drive anchors 74 hollow wall anchors 75 toggle bolts 76 toggle wings and nylon nail anchors 77 plastic anchors and toggles 78 to 79 locknuts esna light hex nuts 81 to 82. Hilti 2011 anchor fastening technical guide buildsite. Anchor bolts bolt types standard bolt size hex bolts. Anchor fastening technology manual hilti stud anchor carbon. The cover membrane is factory sealed to the top of the plate. Contrary to popular belief, not all grade 55 material is weldable. Fasteners weight calculator bolts weight calculator nuts. Bolts are headed, externally threaded fasteners used to keep two objects, often metal or wood, in a fixed position relative to one another. This chart is available for referencing bent anchor bolt lengths. The u2800 includes a factory prepared reinforcement. Steel anchor bolts in stock in a variety of size and finishes. Anchor bolt projection is the height the anchor bolt protrudes above the concrete surface see fig 1. A 12diameter anchor bolt has the following capacity.
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