VELCRO® Brand Heavy-Duty Hook & Loop Stick On Strips are the quick and easy to use alternative to nails, screws and glues. With extreme holding power, holds weight up to 7kg per 50mm x 100mm piece (adhesive reaches maximum strength after 24 hours). Secures items in seconds, simply peel and stick, no tools required and they are suitable for use indoors and out. Supplied as 2 pre cut strips allow for a quick an easy application.VELCRO® Brand Heavy-Duty Stick On Strips comes in the following: Size: 50 x100mm White.Colour: White.