KEY FEATURES Power size 3-6 (size 3 by template position size 4,5 and 6 by template position/ spring adjustment) Aluminium Scissor/ Steel Closing speed, Latching speed Backcheck / delayed action 120kgs (door mount pull) 100kgs (door mount push, frame mount push) 1400mm (door mount pull) 1250mm (door mount push, frame mount push) Successfully tested in accordance with the requirements of BS EN1154: 1997 Successfully fire tested in accordance with the requirements of BS EN1634-1, suitable for use on 30,60,90 and 120 minute timber fire doors Semi-radiused Silver (SE) Satin Stainless (SSS)