Here we have a COMPLETE SOLAR MOUNTING FITTING ROOF RAILS KIT - LONG 2.5M (only the solar panels are not supplied) YOU GET:- 2 x LONG 2.5 METERS (250 CM) ALUMINIUM ROOF RAILS - ONE PAIR, TWO RAILS! (also available in 1.2 meters 125 cm length set _ see our other items for sale here) 4 x SETS OF ADJUSTABLE ROOF BRACKETS WITH BOLTS/FITTINGS 12 x High Quality Screws 6.3mm x 80mm self Drilling Tek Screws to fit into Composite panels or timber section with built in19mm Bonded Washers to make it waterproof 4 x End Panel Holding Brackets 6 x Middle Panel Holding Brackets OUR 2.5 METER RAILS X TWO WILL FIT ANY SIZE OF SOLAR PANELS 250W SOLAR PANELS SIZE 1M WIDE X TWO PANELS 300W SOLAR PANELS SIZE 1M WIDE X TWO PANELS 350W SOLAR PANELS SIZE 1M WIDE X TWO PANELS 400W SOLAR PANELS SIZE 1M WIDE X TWO PANELS 500W SOLAR PANELS SIZE 1.2M WIDE X TWO PANELS (FOR 600W AND WIDER PANELS PLEASE CUT THE RAILS TO SIZE AND USE OUR RAIL JOINTS SUPPLIED FREE) IF YOU WANT TO FIT 6 SOLAR PANELS YOU WILL NEED TO BUY THREE SETS IF YOU WANT TO FIT 8 SOLAR PANELS YOU WILL NEED TO BUY FOUR SETS IF YOU WANT TO FIT 10 SOLAR PANELS YOU WILL NEED TO BUY FIVE SETS GET VOLUME DISCOUNTS AND SAVE ! THE RAILS CAN BE CUT EASILY OR LENGTHENED EASILY USING RAIL JOINTS SO THEY WILL FIT ANY ROOF SIZE! IF YOU BUY TWO OR MORE SETS YOU ALSO GET A PAIR OF RAIL JOINTS FREE WITH EVERY ADDITIONAL SET! All the parts we supply fit perfectly with each other giving you everything you need with complete flexibility , It is a modular system meaning you can add to this and expand or fit panels into any shape roof ! All delivered to your door by COURIER from UK Save a fortune buy the rail mount kit yourself . DONT pay crazy over the top prices ! DONT get ripped off as some Solar companies charge 200 ++ for each pair of mounting rails with brackets !! These are HIGH QUALITY ALUMINIUM water resistant Rust resistant Long Lasting Quality products designed for outdoor use! TELL YOUR SOLAR INSTALLER YOU WILL SUPPLY THE ROOF RAILS YOURSELF AND SAVE A FORTUNE! CAN ALSO COLLECT , 24/7 COLLECTION ARRANGEMENT AVAILABLE! (Safety Notice: Please take care whilst mounting panels we recommend that you get a proper installer to mount these and ensure they are secure and safe )