When you have the most heavy clearing tasks to tackle, why not choose this premium quality, square replacement line from JR for your petrol driven strimmer? The sharp edges which are lacking on standard round trimmer line will give a much more aggressive cut, allowing you to tackle more stubborn vegetation. This is a convenient reel of square line holding 45m of 3.3mm square nylon line which is sufficient to offer between 9 and 15 refills of the trimmer head, thus ensuring you will have a good supply to see you through your garden maintenance projects. The spool of line is conveniently blister packed to ensure the ultimate freshness and longeity of life is preserved until such time as you need to use it. This 3.3mm diameter line is developed for petrol powered grass trimmers with larger engine power outputs from 45cc and above. Given the affordability of our extensive range of JR parts and accessories, we feel it is a good idea to have a selection of spares to hand in your garage or work van as a backup – theres nothing worse than setting aside time to sort that garden project, only to be hampered by faulty or worn out accessories. With this in mind, do take a look at the vast array of JR spares from spark plugs to air filters trimmer line to safety equipment, we have everything you will need in one place. Simply type “JR spares” in the search bar at the top of our page to view them. Of course, if you are wanting to stock a few spares for your machine but you are unsure which ones are compatible with your machines, please do feel free to call us and our friendly, knowledgeable staff will be happy to advise you on exactly what you neeed. Our range on the website extends much further than just spare parts. We also retail lots of other very useful accessories on our website which would certainly be useful for the avid gardeners and professional landscapers. We have selected just a few of these at the bottom of this page. They can easily be added to your shopping cart simply by ticking the box beside the product. Should the value of your order exceed £50 in value, you will qualify for free shipping to any UK mainland address.