{"product_id":"key-clamp-clamp-on-crossover-26-9mm-tube","title":"Key Clamp Clamp-On Crossover for 26.9mm Tube, 90° Galvanised Fitting, Size A","description":"\u003cp\u003e\u003cstrong\u003eA one piece clamp that joins two 26.9mm tubes at 90 degrees, and goes on after both tubes are in place.\u003c\/strong\u003e Two eyes slip over one tube and a loop wraps round the other, and a single hex socket grub screw pulls the whole fitting up tight. You do not have to cut or thread on anything, and neither tube has to be taken down. It suits 26.9mm outside diameter tube, sold as 20mm nominal bore, and is galvanised malleable cast iron. The price shown is for one fitting, with a minimum order of 15.\u003c\/p\u003e\n\u003cfigure style=\"margin:16px 0\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/3002\/8778\/files\/key-clamp-clamp-on-crossover-26-9mm-tube-drawing.jpg?width=1200\" alt=\"Drawing of the clamp-on crossover for 26.9mm tube, showing the two eyes and the loop\" width=\"1200\" height=\"1200\" loading=\"lazy\" style=\"display:block;width:100%;max-width:760px;height:auto;margin:0 auto\"\u003e\u003c\/figure\u003e\n\u003ch2\u003eWhy this crossover works\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFits round tubes already fixed.\u003c\/strong\u003e It is designed as an add-on for a frame that already stands, so you can tie two crossing tubes together without dismantling either of them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne screw does both jobs.\u003c\/strong\u003e Tightening the single grub screw draws the eyes and the loop together and grips both tubes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo cutting.\u003c\/strong\u003e Both tubes pass through and carry on beyond the joint, so a run of tube stays in one length.\u003c\/p\u003e\n\u003ch2\u003eWhere it is used\u003c\/h2\u003e\n\u003cp\u003eAdditions to existing light tube frames and guarding, tying a crossing tube to an existing rail, shelving frames, and repairs where a joint has to be made between two tubes that are already in position. The two tubes sit touching with their centre lines 27mm apart.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWhat you get\u003c\/th\u003e\n\u003ctd\u003eOne fitting, minimum order 15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuits tube\u003c\/th\u003e\n\u003ctd\u003e26.9mm outside diameter, 20mm nominal bore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle\u003c\/th\u003e\n\u003ctd\u003e90 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eMalleable cast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eGalvanised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFixing\u003c\/th\u003e\n\u003ctd\u003eOne hex socket grub screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eA: distance between tube centre lines\u003c\/th\u003e\n\u003ctd\u003e27mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eAbout 0.20 kg each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eChoosing the right size\u003c\/h2\u003e\n\u003cp\u003eMeasure the outside of your tube with a caliper rather than relying on a nominal bore size on a delivery note. This fitting is for tube that measures 26.9mm across, sold as 20mm nominal bore. The bore is cast to that size, so a smaller or larger tube will not grip properly.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYou need\u003c\/th\u003e\n\u003cth\u003eChoose\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp-on crossover on 26.9mm tube\u003c\/td\u003e\n\u003ctd\u003eThis fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp-on crossover on 33.7mm tube\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/90-clamp-on-crossover-joiner-for-33-7mm-tube\"\u003eClamp-on crossover for 33.7mm tube\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp-on crossover on 42.4mm tube\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/premium-crossover-joiner-90-degree-42-4mm-tube\"\u003eClamp-on crossover for 42.4mm tube\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp-on crossover on 48.3mm tube\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/premium-90-degree-crossover-joiner-48-3mm-tubing\"\u003eClamp-on crossover for 48.3mm tube\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp-on crossover on 60.3mm tube\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/90-clamp-on-crossover-joiner\"\u003eClamp-on crossover for 60.3mm tube\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eSee the full range of \u003ca href=\"\/collections\/sc-galvanised-key-clamp-fittings-handrails\"\u003egalvanised key clamp fittings\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFitting and care\u003c\/h2\u003e\n\u003cp\u003eSlip the eyes over the first tube, bring the loop round the second tube and tighten the grub screw with a hex key until the fitting is firm on both tubes. Do not overdrive the screw. Tubes cannot be joined end to end in this fitting.\u003c\/p\u003e\n\u003cp\u003eNo load rating is published for this line. If the frame has to meet a design loading, have it assessed by a competent person before it goes into use.\u003c\/p\u003e\n\u003cp\u003eCheck the grub screws during routine inspections of the frame, especially where it is exposed to vibration. Galvanising needs no routine care in normal conditions, and any cut tube ends or damaged areas can be touched up with a zinc-rich paint.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eIs the price for one fitting?\u003c\/summary\u003e\u003cp\u003eYes, the price is for one fitting, and the minimum order is 15. For a larger job, call us and we will confirm availability before you order.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I fit it to tubes that are already up?\u003c\/summary\u003e\u003cp\u003eYes, that is the purpose of this fitting. It goes on round both tubes without either of them being moved or cut.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow many screws does it have?\u003c\/summary\u003e\u003cp\u003eOne. A single hex socket grub screw tightens the fitting onto both tubes.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use it outdoors?\u003c\/summary\u003e\u003cp\u003eYes, it is galvanised, so it suits outdoor frames. Check the grub screw at each routine inspection.\u003c\/p\u003e\u003c\/details\u003e\n\u003ch2\u003eOrdering and delivery\u003c\/h2\u003e\n\u003cp\u003eOrder 15 or more online, with Express UK Delivery to your site and same-day dispatch on orders before 2pm, Monday to Friday. For a larger job, call 01744 520 110 or email sales@industrialsuppliesco.co.uk and we will confirm availability and delivery before you order.\u003c\/p\u003e\n","brand":"Industrial Supplies Co","offers":[{"title":"Default Title","offer_id":63254320415107,"sku":"SSHF-036099-01","price":4.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/3002\/8778\/files\/key-clamp-clamp-on-crossover-26-9mm-tube-in-use.jpg?v=1794140924","url":"https:\/\/industrialsuppliesco.co.uk\/products\/key-clamp-clamp-on-crossover-26-9mm-tube","provider":"industrialsuppliesco.co.uk","version":"1.0","type":"link"}