The UNION Replacement Variable Power Door Closer is the easy way to replace Briton 2003 series door closers and keep your existing door It uses identical fixing dimensions and footprint to popular UK door closer designs including Briton 2003 2004 and 2003V Sympathetically designed to blend with other traditional door closers that have been used or are currently fixed to other doors nearby Ideal for retrofit but also highly suited to 1st fit applications Suitable for both fire resistant timber and metal doors as well as other internal doors Fully tested as both size EN3 and EN4 in all 3 fixing positions Specification Finish SE Silver Max Door Width 1100mm All 3 Install Positions Max Door Weight 80kg All 3 Install Positions Max Opening Angle 130°