HEAVY DUTY 1 HOLE PICTURE HOOKS Pack of 4 x 1 hole heavy duty picture hooks complete with fixings supplied 4 x 40mm screws and rawlplugs - 25mm wide - nickel plated contemporary finish - use in pairs for heavier items. Easy to use and great quality - installation time with electric drill 5 minutes.  Rated up to 23 kgs on solid walls. Free post in the UK