Speedy Joist Hangers provide a quick and safe method of joist trimming for light and medium duty joints. Standard Leg Speedy hangers can be used for medium duty applications with 225mm maximum joist depth to be supported. Manufactured from 0.9mm thick pre-galvanised mild steel to BS EN 10327 : 2004, DX51D + Z275. Available in joist widths 38mm, 44mm, 50mm, 63mm, 75mm and 100mm. 60 per box.