The hollobolt is available in three head types to complement diverse architectural designs. At southwest fastener, service means having what you need, when you need it service sets us apart. In the interests of improving the quality and performance of lindapter products, we reserve the right to make specification changes without prior notice. Suitable for hollow sections, tubes and where access is available from one side only. Hollobolt lindapter products ucc steelwork connections inc.
Lindapter hollobolts are available in two versions. To calculate the bolt length, add up the total distance that the bolt will pass through, plus half of the bolt diameter. 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. 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.
Lindapter cavity fixings provide a simple, costeffective solution when fixing to rectangular or circular hollow section steel, or to steelwork where access is. Lindapter also has the capability to produce customized hollobolts. 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. The lindapter type hb hollobolt allows speedy installation with standard tools. Designed for hollow sections, tubes and where access is available from one side only. Get key data on the hollo bolts, including lindapter hollo bolt capacity. 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. 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. Lindapter, hollobolt and lindibolt are registered trademarks. Lindapters expansion bolts require access to only one side of the structural hollow section shs, and offer a faster alternative to welding or throughbolting. 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. The stainless steel a4 hollobolt is the only structural steel expansion bolt that has a full seismic approval.
The hollobolt can be used as a primary structural connection as detailed. Ucc steelwork connections strives to provide the best products and customer service. Hollobolt hollobolt head variant comparison hollobolt high clamping force standard hollobolt hollobolt hcf hollobolt clamping force hollobolt safe working loads hollobolt characteristic values hollobolt 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. See the lindapter hollo bolt information sheet for details of the clamping thicknesses.
The flush fit hollobolt merges the technical advantages of the distinguished hollobolt with the aesthetic benefits of a discreet fixing and is suitable for hollow sections or conventional. Type hb hollobolt hollobolt and lindibolt lindapter. The trusted industry solution and the superior option when compared to tradition connection methods. 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. See page 23 for details or download the full evaluation report esr3330 from. Just one example of a custom hollo bolt is the tamperproof button security head variant, developed for use. Just one example of a custom hollobolt is the tamperproof button security head variant, developed for use in prisons. James clerk maxwell telescope, mauna kea, hi the summit of a volcano may seem an unlikely place to find lindapter products but high on mauna. Lindapter hollobolt head variations hexagonal visible protrusion. Evaluation report esr3330 for designing hollobolt connections to lrfd and asd methods. 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. Lindapter international lindapter has built a respected reputation as the inventor and pioneer of structural steel fixing systems, providing a range of exclusive and independently approved products of structural steel fixings, cavity fixings, floor fixings, support fixings and floor fixings.
Standard hollo bolts are composed of a standard hexagon bolt, which denotes the fixings size and a steel sleeve. Appropriate for highly corrosive environments and where the parent material is stainless steel. Lindapter stainless steel a4 hollo bolts hollobolts. Sizes m8, m10 and m12 standard hollo bolt a typical connection is made by inserting the hollo bolt. This assures both building officials and the wider building industry that lindapters original expansion bolt for structural steel complies with the international building code ibc. Lindapter, hollo bolt, lindibolt, floorfast, gratefast etc. Construction hollobolt energy bridges rail telecoms a range of innovative fixings for connecting steel flooring to the supporting steelwork without the need for onsite drilling or welding. To help you save time, we offer a wide selection of fasteners, connectors, strut, tools and more. 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.
This head variant is the usual choice for the majority of shs connections, or where architects favour an industrial look. Then round up the total to the nearest available bolt length. The hollobolt is approved by icces for use in seismic design categories sdc a to f. With the use of an afw adapter washer the product can be adapted. Sizes m8, m10 and m12 standard hollobolt a typical connection is made by inserting the hollobolt. Available from stock and delivered next working day by orbital fasteners. Lindapter, hollobolt, lindibolt, floorfast, gratefast etc. Lindapter, the steelwork connection specialists, invented the hollobolt as a fast, cost effective connection for structural hollow section shs. This head variant is the usual choice for the majority of shs connections, or where. Lindapter, the steelwork connection specialists, invented the hollobolt as a fast, cost effective connection for structural hollow section.
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. Steelwork fixings for over 75 years lindapter has pioneered the design and manufacture of quality steel work connection solutions, providing a unique and proven concept. The catalog also introduces new and kindapter regulatory approvals, lincapter those for lindapters famous hollobolt which is now the only expansion bolt for structural steel with full icces approval for use in all seismic design categories a through f. Clamping force for hollobolt hcf size m20 graph for illustration purposes only, see pages 42 and 43 for connection design. The hollobolt is a costeffective, secure solution that allows for rapid installation with standard tools without the need to weld, drill or tap steelwork, reducing construction and labour costs. Ce mark for lindapter products in compliance with the provisions. High clamping force hollobolt for structural connections hollobolt, 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. Lindapter, the steel connection specialists, invented the hollobolt as a fast, alternative methods such as welding, a hollobolt connection can be quickly.
Hollo bolt high clamping force lindapter hollo bolts are available in two versions. Unistrut buffalo a division of eberl iron works, inc. Lindapter, hollo bolt and lindibolt are registered trademarks. Just one example of a custom hollobolt is the tamperproof button socket security head variant, developed for use in prisons. 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. Lindapter views the icces approval as another exciting development in the companys long history since 1934. Hollobolt high clamping force lindapter hollobolts are available in two versions. Lindapter stainless steel a4 hollo bolts hollo bolts hollobolt orbital fasteners. 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. Lindapter, the steel connection specialists, invented the hollobolt as a fast, cost effective connection for hollow structural section hss. Type hbhollobolt hex head edge construction supply. The lindapter hollobolt is a patented method of securing to square, rectangular or circular hollow section steel, or to conventional steelwork where access is.
Lindapter stainless steel a4 hollo bolts hollobolts hollobolt orbital fasteners. Lindapter is the maker of the original blind connection. The lindapter type hb hollo bolt allows speedy installation with standard tools. Just one example of a custom hollobolt is the tamperproof button security head variant, developed for use. The hollobolt can be used as a primary structural connection as detailed in the. Lindapter girder clamps provided a solution for securing. Factors of safety shown in this catalogue are typical values and vary with different products from 2. Lindapter may also have trademark rights in other terms used herein. It provided the ideal solution because of its high load bearing capabilities and ease of installation without access to the back of the steel. 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.
High clamping force hollobolt for structural connections hollobolt, 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. To learn more, download the lindapter hollobolt catalog which is available in pdf format, or contact unistrut service. Type af high friction clamp product description the af clamp is designed to take significantly increased torque and can therefore be used for applications where high tensile and frictional loads are encountered. Type hb hollobolt type countersunk hollobolt type flush fit hollobolt other hollobolt hb options stainless steel hollobolt type lb2 lindibolt 2.
Clamping force for hollo bolt hcf size m20 graph for illustration purposes only, see pages 42 and 43 for connection design. The hollobolt is the only structural steel expansion bolt that has a full seismic approval. Lindapters 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. Pages 38 47 introduction to lindapter 3 connections for a range of industries. 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.
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. Hollo bolt sometimes referrred to as lindapters, box bolt, blind bolt, hollow bolt or hollow bolts. 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. For the rare connection requirement that an offtheshelf hollobolt cannot fulfil, lindapters research and development facility has the capability to design and manufacture custom connection solutions. When installing hollobolt, always ensure that a torque wrench is used to make the final tighten to the correct torque setting. At safe working load, displacement movement in the connection is minimised when using the hollobolt hcf for a safer and more secure connection.
Hollobolt sizes m16 and m20 are optimised for structural connections and feature a patented high clamping force hcf. Installation is quickly carried out by inserting into predrilled steel and tightening with a torque wrench. The stainless steel a4 hollo bolt is the only structural steel expansion bolt that has a full seismic approval. Engineers can specify hollobolt structural steel connections in seismic design categories sdc a through f. Pdf behaviour of i beamshs column steel joints with hollobolts. For the rare connection requirement that an off the shelf hollobolt cannot fulfil, lindapters research and development favility has the capability to design and manufacture custom connection solutions. Normal the hollobolt collar and hexagonal head of the grade 8. This lindapter type hb hollobolt 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. Sep 08, 2019 unistrut special application fittings.
That is why we recommend lindapter products for your projects. 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. Steel, bright zinc plated with js500 protection, hot dip galvanized or stainless steel grade 316. Lindapter also has the capability to produce customized hollobolts, a service passionately referred to as engineered solutions. Fasteners are designed for connecting structural steel to hollow structural section hss steel members and other structural steel elements where. Lindapter type hb hollo bolt expansion bolts structural. Lindapter products provide the industry standard for all steelwork connections, maintaining their strength while allowing for rapid installation and reduced costs.