279-150 mm Application For single and double action swing doors. 279 are made for self-closing doors with grants. Material Steel, galvanized or plated. Features Single-acting, spring and bearing Adjustable spring force, works independently right or left Adjustable closing force Ordering Options 453784100002 GÅNGJÄRN 279-150 453784100057 GÅNGJÄRN 279-150 Close 2228-110 mmFor unrebated automatically closing doors. 280-150 mmFor single and double action swing doors. 280 are made fo… 280-100 mmFor single and double action swing doors. 280 are made fo… Do you want to create a safe lock environment? ASSA OEM has created "The lock guide by ASSA OEM", and it's made to give you knowledge and tips about approved lock sets. We really encouring poeple to read our tips and guidelines here: The lock guide Want to download our product catalogues? If you prefer to download our product catalogue - you can download it here! We also provide instructions, declarations and other documents in our download documents section.Check it out!