{"id":14924,"count":36,"description":"Glue in bolts<\/strong> are one of the two installation systems used on climbing routes. They are often referred to as B\u00fchler bolts<\/strong>.\r\n\r\nThese fixed points belong to the so-called composite systems<\/strong>. Because the injection mortar connects to the rock on the one hand and the B\u00fchler on the other.<\/strong>\r\n\r\nDo you want to bolt a climbing route<\/a> or set up a climbing route with glue in bolts <\/a>? Then you've come to the right place in our highly specialized Climbing Shop<\/a>!\r\n

Largest selection of glue in bolts - B\u00fchler bolts in the Alps<\/h2>\r\nWe are THE bolting professionals in the Alpine region<\/strong>. Consequently, you will also find a huge range of hardware here. Firstly, we stock all renowned manufacturers. Secondly, all steel qualities. And thirdly, we are the only retailer in the Alps<\/strong> to sell glue in bolt made of titanium<\/a><\/strong>. This means that we have the right glue in bolt for every application!\r\n

Here is an overview of the most common forms:<\/strong><\/h3>\r\n

Pro's and Con's<\/strong>\r\n\r\nGlue in bolts should always be preferred to expansion bolts. This is because composite systems<\/strong> have some clear advantages<\/strong> over so-called \"friction systems\".<\/h4>\r\nBelow we give you a subjective overview. On the one hand, it is based on our decades of experience. And on the other hand on facts that are both logical and have been sufficiently researched in pull-out tests.\r\n\r\nglue in bolt<\/strong>\r\nexpansion bolt<\/strong>\r\n\r\n1 component\r\n5 components (shaft, expansion element, washer, nut and lug)\r\n\r\nComposite system = firmly connected to rock\r\nFriction system = observe torque\r\n\r\nMaintenance-free\r\nMaintenance-intensive (e.g. retightening, if necessary, refitting nut, washer and tab)\r\n\r\nNo explosive effect\r\nhigh explosive effect( notethe break-out cone<\/a>!)\r\n\r\nhigher breaking loads\r\nlower breaking loads\r\n\r\nNo bending possible\r\nTab can bend\r\n\r\nfor all types of rock\r\nonly \"hard\" rock types\r\n\r\nNo galvanic corrosion<\/a> possible\r\nDanger of galvanic corrosion (mixing steel grades)\r\n\r\nTime-consuming installation\r\nInstallation is quick\r\n\r\nnot immediately loadable\r\nimmediately loadable\r\n\r\nnot suitable for roofs and very steep routes\r\nsuitable for all types of terrain\r\n\r\nInstallation must be very precise and careful\r\nInstallation relatively simple\r\n\r\nPurchase and installation more expensive\r\nPurchase and installation cheaper\r\n\r\nCheaper in the long term\r\nmore expensive in the long term\r\n

So why not always just glue in bolt?<\/h3>\r\nIf you look closely at the above table, you will immediately notice. The composite system has many advantages over the expansion bolt<\/a> - bolt hanger<\/a> combination. The following question therefore arises:\r\n
Why aren't all climbing routes set up with the interconnected system?\r\n\r\nThe answer is relatively simple. Because expansion bolt can be installed much more quickly and easily, and also on steep terrain. In addition, expansion bolt can be loaded immediately!<\/blockquote>\r\nIn other words, the reverse is true. Firstly, the installation of B\u00fchler hooks is slower.\r\n\r\nSecondly, work has to be carried out much more carefully. Firstly, the drilling holes are much cleaner to clean. And secondly, filling the drilling holes and processing the injection mortar requires overview and experience.\r\n\r\nAs a result, the installation requires considerably more work steps and therefore more time.\r\n\r\nFourthly, composite systems are not immediately loadable. In addition, they cannot be used on very steep terrain.\r\n\r\nA neatly placed glue in bolt is a much more sustainable solution than a expansion bolt with a tab! So why glue in bolt at all?\r\nGiven the predominance of expansion bolt in climbing areas, this is a good question.\r\n\r\nHowever, the advantages are obvious. We have already listed them in the table above. In addition, we would like to point out further reasons why you still come across glued hooks time and again.\r\nclimbing area rebolting\r\nFortunately, the climbing area rebolting<\/strong><\/a> many places rely on glue in bolt. Firstly, the (old) anchor points are already in place. This means that the new bolts do not have to be loaded immediately.\r\n\r\nSecondly, access is much easier and the final step of gluing can be done by rappelling.\r\n\r\nAnd thirdly, the many advantages of composite systems have now been recognized. This is why this sustainable and maintenance-free option is increasingly being chosen for the renovation of climbing routes.\r\nClimbing area construction<\/a>\r\nMore and more climbing areas are being used for tourism. This means that very often we are no longer dealing with areas that have grown through the development of climbers.\r\n\r\nAs a result, aspects such as customer satisfaction and profitability play a major role sheave. On the other hand, the aspect of legal protection is becoming increasingly important for climbing garden operators.\r\n
The maintenance-free glue in bolt avoids some critical maintenance and therefore liability issues!<\/blockquote>\r\nPrudent climbing garden owners opt for the best possible solution when building or renovating! Steel qualities\r\nThere are now glue in bolt with a wide variety of steel qualities<\/strong> on the market. These are intended for use in different environments. This is because different chemical influences prevail near the sea than in the Alps. It also makes a difference whether I am setting up a rope railing or a climbing route.\r\n\r\nConsequently, you have to tailor your choice to the purpose.\r\n\r\nSteel grades are usually indicated with the AISI* or A* designation. E.g. AISI 316L and A4 steel.\r\n\r\nYou can find more information on this topic in our technical article\"Steel qualities at expansion bolt and glue in bolt<\/a>\".\r\n\r\nIn any case, the piton must comply with the EN 959 - UIAA 123 expansion bolt standard.<\/a>\r\nOverview of steels at glue in bolt\r\nAISI 304:<\/strong> CrNi stainless steel. Also known as A2 steel or V2A. Use of such B\u00fchler hooks only in low-acid environments such as inner-alpine areas without air pollution.\r\n\r\nAISI 316L:<\/strong> Particularly pure CrNiMo stainless steel. Also known as A4 steel. Use of such hooks in all inner-alpine areas without strong acidic fumes. Also up to approx. 50 km from the sea.\r\n\r\nAISI 904L (HCR steel):<\/strong> Particularly pure NiCrMoCuN stainless steel with very high corrosion resistance. Suitable for bolting a climbing route even in acidic environments such as near the sea or next to factories with \"acidic\" exhaust gases.\r\n\r\nDuplex steel:<\/strong> \"Duplex steel is a steel with a two-phase structure consisting of a ferrite (\u03b1-iron) matrix with islands of austenite.\" (Source: Wikipedia). The FIXE PLX steel is such a duplex steel. The main advantage of these hooks is their corrosion resistance. It is also less susceptible to stress corrosion. This means it is perfect for use near the sea and around industrial areas with lots of acidic exhaust fumes.\r\n\r\nHCR steel:<\/strong> Only AISI 904L is a genuine HCR steel.\r\n\r\nTitanium:<\/strong> The only true solution for bolting near the sea! These hooks are the most corrosion-resistant hooks currently available. Due to the metal properties, a titanium hook should not be welded. Consequently, they are perfect for bolting near the sea.\r\n\r\nOnly with us as the market leader can you get glue in bolt in all steel qualities! Round and oval shaft\r\nDid you know that B\u00fchler hooks differ significantly in their shank cross-section? There are two shapes due to production.\r\nglue in bolt with round shank Cross-section<\/strong>\r\nFirstly, the \"round\" hooks. In simple terms, they are manufactured as follows. Firstly, a piece is cut from a round steel rod. Secondly, it is bent into shape. Thirdly, it is finished at the end point using the TIG welding process.\r\n\r\nThe diameter corresponds 1:1 to the diameter of the base material (steel rod).\r\n\r\nHooks with a round shank require a drilling diameter of only +2mm. This means that they are much quicker and more economical to process.\r\n\r\nThinner drill diameter\r\nLess battery consumption\r\nLower mortar quantity\r\nEvenly enclosing the shaft with mortar\r\n8mm hook diameter with 10mm hole already meets EN 959 standard\r\n\r\nglue in bolt with oval shaft<\/strong>\r\nOn the other hand, there are the \"oval\" hooks. Here, a 6 mm steel rod is cut off. However, the piece is then \"doubled\" and bent and pressed.\r\n\r\nThis creates an oval shape of the shaft, as the press only presses from two sides.\r\n\r\nThe oval shape of the shaft has the following properties.\r\n\r\nDrill diameter of 14mm required\r\nmore battery consumption\r\nlarger quantity of mortar\r\nmore irregular enclosure of the shaft with mortar\r\n\r\nSetting glue in bolt (with grout)\r\nPlease familiarize yourself with the correct technique for setting the glue in bolt. This is a responsible task.\r\n\r\n1.) Drill a hole wide and deep enough\r\n2.) Do not forget the channel for the part of the carabiner eyelet on the side of the rock\r\n3. blow out pumb<\/a> or hole brush<\/a>\r\n4.) Insert enough injection mortar<\/a>\r\n5.) Insert the hook into the hole, turning it\r\n6.) Spread any glue that has swelled out\r\n\r\nUse squeeze guns!\r\nWe clearly recommend the use of a squeeze gun and cartridge mortar! This system is definitely preferable to glass mortar cartridges for systematic development.\r\n\r\nFirstly, the amount of adhesive required can be controlled individually. Secondly, the injection mortar is mixed correctly straight away. And thirdly, gluing works with all hook sizes. This means that the B\u00fchler hooks can be set perfectly even with just 2 mm more bored hole diameter.\r\n\r\nHow many glue in bolt can I process?<\/strong>\r\n\r\nround shaft<\/strong>\r\noval shaft<\/strong>\r\ndrilling hole<\/strong>\r\n300ml cartridge<\/strong>\r\n360ml cartridge<\/strong>\r\n\r\n8x80mm\r\n\r\n10mm\r\n20-22\r\n25-27\r\n\r\n10x80mm\r\n\r\n12mm\r\n18-20\r\n20-22\r\n\r\n10x100mm\r\n\r\n12mm\r\n15-17\r\n17-20\r\n\r\n10x120mm\r\n\r\n12mm\r\n13-15\r\n15-17\r\n\r\n12x80mm\r\n\r\n14mm\r\n16-18\r\n18-20\r\n\r\n12x100mm\r\n\r\n14mm\r\n14-16\r\n16-18\r\n\r\n12x120mm\r\n\r\n14mm\r\n12-14\r\n14-16\r\n\r\n12x150mm\r\n\r\n14mm\r\n10-12\r\n12-14\r\n\r\n12x75mm\r\n14mm\r\n18-20\r\n20-22\r\n\r\n12x90mm\r\n14mm\r\n16-18\r\n18-20\r\n\r\n12x110mm\r\n14mm\r\n13-15\r\n15-17\r\n\r\nglue in bolt Set with glass mortar cartridges\r\nIf you use glass mortar cartridges, there are a few critical things to bear in mind!\r\nFirstly, you need to choose the right size or diameter. Ideally, the glue from the drilling hole should swell. You can then spread it under the carabiner eyelet.\r\n\r\nSecondly, you have to drill the drilling hole larger than normal. Because with the coarse sand grains of the cartridges, +2mm is usually not enough. I.e. the drilling hole diameter = hook diameter +4mm!\r\n\r\nThirdly, you must rotate the stirrup hook at least 20 times through 360\u00b0 when hammering in\r\n
For all these reasons, we do not recommend the use of glass mortar cartridges for larger glue in bolt. All B\u00fchler hooks wider than 10 mm or longer than 80 mm should be processed with the squeeze-out gun.<\/blockquote>\r\nGlass mortar cartridge recommendation<\/strong>\r\n\r\nround shaft<\/strong>\r\noval barrel<\/strong>\r\nCartridge type<\/strong>\r\n\r\n8x80mm\r\n\r\nRM 8\r\n\r\n10x80mm\r\n\r\nRM 10\r\n\r\n10x100mm\r\n\r\nRM 10\r\n\r\n10x120mm\r\n\r\nRM 10\r\n\r\n12x80mm\r\n\r\nRM 12\r\n\r\n12x100mm\r\n\r\nnot recommended!\r\n\r\n12x120mm\r\n\r\nnot recommended!\r\n\r\n12x150mm\r\n\r\nnot recommended!\r\n\r\n12x75mm\r\nRM 12\r\n\r\n12x90mm\r\nRM 12\r\n\r\n12x110mm\r\nnot recommended!\r\n\r\nUse the correct bonding mortar near the sea!\r\nYou need the right bonding mortar if you are installing near the sea glue in bolt. It is therefore essential that you check the specifications of your adhesive. We recommend the Fischer FIS AB 360 S.\r\nNote: glue in bolt made of zinc plated steel\r\nClimbing hooks of this steel quality do not comply with EN standard 959, which is why we strongly recommend that all climbing garden owners have their infrastructure inspected. In order to comply with legal regulations, annual inspections are mandatory anyway. Here, zinc plated glue in bolt should be removed quickly.\r\n\r\n*Explanation of terms:<\/strong>\r\n\r\nAISI: is the American designation for stainless steel classes;\r\n\r\nA1-A2-A4: is the classic German designation of the stainless steel classes;","link":"https:\/\/bolting.eu\/en\/produkt-kategorie\/glue-in-bolts\/","name":"glue in bolts","slug":"glue-in-bolts","taxonomy":"product_cat","parent":0,"meta":[],"yoast_head":"\nglue in bolts - all top brands & great prices | bolting.eu<\/title>\n<meta name=\"description\" content=\"Buy climbing glue in bolts from the No.1 dealer in the Alps \u2705 Trusted shop \u2705 fast delivery \u2705 shipping in Europe \u2705 expert consulting \u2705 14days return\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bolting.eu\/en\/produkt-kategorie\/glue-in-bolts\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"glue in bolts Archive\" \/>\n<meta property=\"og:description\" content=\"Buy climbing glue in bolts from the No.1 dealer in the Alps \u2705 Trusted shop \u2705 fast delivery \u2705 shipping in Europe \u2705 expert consulting \u2705 14days return\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bolting.eu\/en\/produkt-kategorie\/glue-in-bolts\/\" \/>\n<meta property=\"og:site_name\" content=\"bolting.eu\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":\"https:\/\/bolting.eu\/en\/produkt-kategorie\/glue-in-bolts\/\",\"url\":\"https:\/\/bolting.eu\/en\/produkt-kategorie\/glue-in-bolts\/\",\"name\":\"glue in bolts - 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