HEAVY DUTY PICTURE HOOKS - With or Without Fixings. Ideal for many applications where strong hooks are needed. These hooks fit neatly into our heavy duty Strap Hangers (see our eBay listing), providing a safe method for hanging Mirrors & large Pictures. Also used to hang Artwork with Picture Wire or Cord. They have 2 fixing holes & the advantage of a fixing slot, for making fine levelling adjustments. OPTIONAL FIXINGS FOR: Solid Masonry (Brick, Concrete & Stone) or Wood / Timber Stud. SELECT PACK SIZE: From 2 to 100 Hooks (Larger packs = lower unit price).