279-100 mm 279 279 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 453782100057 GÅNGJÄRN 279-100 453782100002 GÅNGJÄRN 279-100 Close 2248-110 mmFor unrebated automatically closing doors. 280-100 mmFor single and double action swing doors. 280 are made fo… 280-75 mmFor single and double action swing doors. 280 are madae f… 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!