From Forgefix
Features/Benefits Medium Duty Long Leg Hanger manufactured from 1.2mm (B460) and 1.5mm (B610) thick pre-galvanised steel. The B460 and B610 offer 460mm and 610mm long legs Suitable for either face fixing or wrapping over supporting joists. For loft conversion applications where the hanger extends below the supporting beam, a maximum drop of 75mm is recommended. Design features a location tab on the hanger base, designed to allow quick and accurate alignment of the hanger. Produced from galvanised steel to BS EN 10346:2009 DX51D + G275 as standard, or stainless steel available to order. Galvanised hangers must be fixed using 30x3.75mm sheradised square twisted nails in all pre-punched holes.