VELCRO® Brand sew on hook is a heavy duty hook tape with over 300 hooks per square inch and has a high cycle life. This hook utilises a heavier weight hook to maximize performance without minimizing cycle-life. The perfect nylon fastener to sew on any fabric by hand or machine, yet so adaptable that other methods of attachment, besides sewing, are possible. These include: Riveted (e.g. to aluminium), Screwed (e.g. to steel), Nailed (e.g. to timber), Stapled (e.g. to cardboard), Rust & jam-free, it will out perform & outlast traditional fasteners, Operating temperature range from -56°C to 93°C. VELCRO® Brand Sew On boast a wide range of colours; Black, White, Beige, Light Grey, Slate Grey, Brown, Olive Green, Coachman Green, Yellow, Navy, Royal Blue, Red, Pinkglow, Greenglow, Yellowglow and Orangeglow. Sizes available are 16mm, 20mm, 25mm, 38mm, 50mm and 100mm. All rolls come in 25metres in either hook or loop with a customer cutting service available.