Suitable for use with bolts, studs, tie rods and j bolts. The high clamping force hcf mechanism consists of a special. This head variant is the usual choice for the majority of shs connections, or where architects favour an industrial look. High clamping force hollo bolt for structural connections hollo bolt, the original expansion bolt for structural steel offers a faster alternative to conventional shshss connection methods such as welding or throughbolting, enabling contractors to reduce construction time and labour costs. For corrosion protection the hollo bolt comes with additional j.
Typ hb hollobolt hohlprofilbefestigungen produkte lindapter. See the lindapter hollo bolt information sheet for details of the clamping thicknesses. The lindapter hollo bolt proved the ideal solution for telecommunication tower reinforcement in saline, michigan. Lindapter is the maker of the original blind connection. Type lb2 lindibolt 2 the original threaded stud expansion bolt. Lindapter girder clamps provided a solution for securing. Lindapter, the steel connection specialists, invented the hollobolt as a fast, cost effective connection for. Hollo bolts are produced under strict quality and environment management systems to ensure consistently high manufacturing standards across the range. At southwest fastener, service means having what you need, when you need it service sets us apart. The lindapter hollo bolt is a patented method of securing to square, rectangular or circular hollow section steel, or to conventional steelwork where access is available from one side only. Type b lindapter products ucc steelwork connections inc. In addition, to new products, the catalog includes a new girder clamp section that clearly explains how lindapters clamping concept method is a fast, costeffective alternative to drilling or welding in the field by helping to reduce installation time and labor costs.
For the rare connection requirement that an offtheshelf hollo bolt cannot fulfil, lindapter s research and development facility has the capability to design and manufacture custom connection solutions. Hollo bolt sometimes referrred to as lindapters, box bolt, blind bolt, hollow bolt or hollow bolts. For more information, please see the brochure below. Just one example of a custom hollo bolt is the tamperproof button security head variant, developed for use in prisons. Lindapter type hb hollo bolt expansion bolts structural. Fabricators, lindapter identified the need for the larger m16 and m20 hollobolts to have an increased clamping force suitable for higher strength structural connections. This lindapter type hb hollo bolt is a patend method of securing to square, rectangular or circular hollow section steel, or conventional steelwork where access is only available from one side.
Safe working loads shown are based on use in s275 structural hollow section and are applicable to the hollo bolt only in both tension and shear. The lindapter type hb hollo bolt allows speedy installation with standard tools. Lindapter hollo bolt head variations hexagonal visible protrusion. Lindapter s expansion bolts require access to only one side, and offer a faster alternative to welding or throughbolting, enabling contractors to reduce construction time and labour costs. Faqs about lindapter hollo bolts below youll find answers to the questions we get asked the most about lindapter hollo bolts. If your question is not answered here please contact lindapter s technical support team. Ucc steelwork connections strives to provide the best products and customer service. For the rare connection requirement that an off the shelf hollo bolt cannot fulfil, lindapter s research and development favility has the capability to design and manufacture custom connection solutions. A self heading bolt suitable for connecting steelwork to hollow sections, tubes and where access is available from one side only.
Standard hollo bolts are composed of a standard hexagon bolt, which denotes the fixings size and a steel sleeve. Just one example of a custom hollo bolt is the tamperproof button security head variant, developed for use. The lindapter hollobolt proved the ideal solution for telecommunication tower reinforcement in saline, michigan. The trusted industry solution and the superior option when compared to tradition connection methods.
Lindapter hollo bolts are available in two versions. Self heading bolt suitable for fixing to hollowsections, tubes and applications where access is available from one side only. For the rare connection requirement that an offtheshelf hollobolt cannot fulfil, lindapters. See page 23 for details or download the full evaluation report esr3330 from. Recessed top holds the bolt captive while the nut is tightened grd. The hollo bolt is a costeffective, secure solution that allows for rapid installation with standard tools without the need to weld, drill or tap steelwork. Lindapter also has the capability to produce customized hollobolts. The hollobolt can be used as a primary structural connection as detailed. Lindapter hollo bolt catalog hollo bolt seismic technical data and loads lindapter engineering catalogif you searching for hss expansion bolts that offer exceptional strength, outstanding durability, give the hollo bolt a try. The hcf mechanism consists of a special rubber washer. Icces evaluation report esr3330 issued march 1, 2014 this report is subject to renewal march 1, 2015. Hollo bolt by lindapter high clamping force hollo bolt for structural connections hollo bolt, the original expansion bolt for structural steel offers a faster alternative to conventional shshss connection methods such as welding or throughbolting, enabling contractors to reduce construction time and labour costs. Hollo bolts are used on a wide range of projects for product specification.
Lindapter hollobolt catalog hollobolt seismic technical data and loads lindapter engineering catalogif you searching for hss expansion bolts that offer exceptional strength, outstanding durability, give the hollobolt a try. Factors of safety shown in this catalogue are typical values and vary with different products from 2. High clamping force hollo bolt for structural connections hollo bolt, the original expansion bolt for structural steel offers a faster alternative to conventional shshss connection methods such as welding or throughbolting, enabling contractors to reduce construction time and. The steel sleeve has a collar with two flats that allow the sleeve to be held tight with a spanner as the bolt is tightened. Over 5,000 58 hollobolts have been used to attach reinforcing bars to increase the tower loading capacity. To learn more, download the lindapter hollo bolt catalog which is available in pdf format, or contact unistrut service. To help you save time, we offer a wide selection of fasteners, connectors, strut, tools and more. Lindapter stainless steel a4 hollo bolts hollo bolts hollobolt orbital fasteners.
Lindapter hb countersunk hollo bolt zinc plated the countersunk head version of the hollo bolt is suitable for hollow sections or conventional steelwork where access is available from one side only. This led to lindapters invention of the high clamping force hcf design, optimised for superior performance. Lindapter weldfree steel connectors ancon australia. Hollo bolt high clamping force lindapter hollo bolts are available in two versions. Lindapter stainless steel a4 hollo bolts hollobolts. Lindapter, hollo bolt and lindibolt are registered trademarks. Installation is quickly carried out by inserting into predrilled steel and tightening with a torque wrench. Lindapter hb hollobolt lindapter hollo bolt is pefectly suited for use in hollow sections, tubes and places where access is available from one side only. Technical innovation in steel connections, girder clamp and hollobolta. Standard components can be assembled by the use of spanners, therefore there is no need to drill or weld on. Just one example of a custom hollo bolt is the tamperproof button socket security head variant, developed for use in prisons. The flattop version of lindapter s standard clamp, for moderate tensile loading.
Sizes m8, m10 and m12 standard hollo bolt a typical connection is made by inserting the hollo bolt. The hollobolt is available in three head types to complement diverse architecturaldesigns. A high strength floor connection for rectangular open bar grating, providing superior clamping force due to a malleable iron cast body. Fertigungsstandards des gesamten sortiments zu gewahrleisten. Lindapter, the steel connection specialists, invented the hollobolt as a fast, alternative methods such as welding, a hollobolt connection can be quickly. The range consists of the legendary hollobolt and lindibolt, creating simple, costeffective connections of hss and other hollow sections, or conventional steel where access is available from one side only.
The lindapter hollobolt is a patented method of securing to square, rectangular or circular hollow section steel, or to conventional steelwork where access is available from one side only. At safe working load, displacement movement in the connection is minimised when using the hollobolt hcf for a safer and more secure connection. Lindapter s standard clamp is used to resist moderate tensile loading. Aug 05, 2019 lindapter, the steel connection specialists, invented the hollobolt as a fast, alternative methods such as welding, a hollobolt connection can be quickly. Lindapter, hollo bolt, lindibolt, floorfast, gratefast etc. It also ensures that the fixing protrusion from the steelwork is kept to a minimum whilst still using a plain drilled hole in the supporting. The stainless steel a4 hollo bolt is the only structural steel expansion bolt that has a full seismic approval. Unistrut buffalo a division of eberl iron works, inc. Lindapter, the steelwork connection specialists, invented the hollobolt as a fast, cost effective connection for. The lindapter type hb hollo bolt is the original expansion bolt for structural steel and is used for hollow section tube or conventional steel where access is restricted to one side.
Type hb hollobolt the original expansion bolt for structural steel with full seismic approval from icces for all seismic design categories a through f. Available from stock and delivered next working day by orbital fasteners. Type lb2 lindibolt 2 hollobolt and lindibolt lindapter. Steel, bright zinc plated with js500 protection, hot dip galvanized or stainless steel grade 316. The only expansion bolt to have full seismic approval for resisting wind loads and seismic loads. Suitable for hollow sections, tubes and where access is available from one side only. Engineers can specify hollo bolt structural steel connections in seismic design categories sdc a through f. Hollo bolt hollo bolt head variant comparison hollo bolt high clamping force standard hollo bolt hollo bolt hcf hollo bolt clamping force hollo bolt safe working loads hollo bolt characteristic values hollo bolt preparation and installation for over 80 years lindapter has earned a respected reputation as the pioneer in the design and manufacture of steelwork clamping systems, growing from a. Type hb hollobolt hollobolt and lindibolt lindapter.
Lindapters expansion bolts require access to only one side of the structural hollow section shs, and offer a faster alternative to welding or throughbolting. Lindapter products provide the industry standard for all steelwork connections, maintaining their strength while allowing for rapid installation and reduced costs. To gain maximum efficiency from existing communication towers, telecommunication and wireless. Disclaimer lindapter international supplies components in good faith, on the assumption that customers fully understand the loadings, safety factors and physical parameters of the products involved. Location plate to calculate the bolt length, add up the total distance that the bolt will pass through, plus half of the bolt. Hollobolt lindapter products ucc steelwork connections inc. Ce marking provides additional security for engineers. Type a lindapter products ucc steelwork connections inc. Steelwork and rail fixings steelwork fixings are purposemade malleable iron hook bolt adapters that can securely grip the flange of most standard steel sections.
Lindapter hb hollobolt galvanised fixings megastore. Type hbhollobolt hex head edge construction supply. Get key data on the hollo bolts, including lindapter hollo bolt capacity. Hollobolt sizes m16 and m20 are optimised for structural connections and feature a patented high clamping force hcf. The catalog also introduces new and kindapter regulatory approvals, lincapter those for lindapter s famous hollo bolt which is now the only expansion bolt for structural steel with full icces approval for use in all seismic design categories a through f. With lindapter solutions from allpro fasteners, customers can benefit from streamlined installations and significantly reduced costs, all while preserving the integrity of the steel. Hexagonal countersunk bolt head flush fit sheraplex is an advanced coating designed for intricately shaped and. Over 5,000 58 hollo bolts have been used to attach reinforcing bars to increase the tower loading capacity. Lindapter may also have trademark rights in other terms used herein. To learn more, download the lindapter hollobolt catalog which is available in pdf format, or contact unistrut service. For corrosion protection, the hollobolt comes with additional js500 protection as standard or hot dip galvanized sizes 58 and 34 have a patented collapse mechanism for optimized clamping force finishmaterial options.
Can also be used with type a in a girder clamp configuration. Lindapter with lindapter solutions from allpro fasteners, customers can benefit from streamlined installations and significantly reduced costs, all while preserving the integrity of the steel. When using the hollobolt hcf, displacement movement in the connection is minimised at safe working load for a safer and more secure connection. Type gf gratefast lindapter products ucc steelwork. That is why we recommend lindapter products for your projects. Type hb hollobolt type countersunk hollobolt type flush fit hollobolt other hollobolt hb options stainless steel hollobolt type lb2 lindibolt 2. We are one of the largest lindapter distributors with offices across north america. Hollobolt is a product for connecting to square, rectangular or circular structural is the registered trade mark of ev ip lp, a member of the lindapter group of. Lindapter type a and b clamps are used in a gc0011 girder clamp configuration to quickly and easily connect two steel ibeams. May 25, 2019 this lindapter hollobolt is a patented method of securing to square, rectangular or circular hollow section steel, or conventional steelwork where access is only available from one side. Normal the hollo bolt collar and hexagonal head of the grade 8. Hollo bolts can be used on a wide variety of steel hollow shape sections. Location plates are simple fabricated items designed to sit between the two sections to be clamped together to ensure the bolts are fixed at the correct centres. The hollo bolt hexagonal head, hdg is approved by icces to resist seismic loads and wind loads in all seismic design categories a to f.
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