603 - Butt Hinge Application High performance bushed bearing butt hinge suitable for severe duty applications For use on doors which are subject to frequent violent usage e.g. where deliberate abuse is likely or where there is potential for persistent violent attack, , Specification Fixed pin for improved cycling and durability Suitable for 120kg door mass (door mass to include adjustment for door closers, furniture and environmental conditions) 180º angle of opening Radius and square corner variants available. Radius corner offers speed of fixing with machine tools 304 stainless steel provides improved corrosion resistance Bright zinc plate finish in mild steel variant Phosphorus bronze bushes. Self lubricating, low friction maintenance free bearings Congruent fixing pattern - spreads the load of the door more effectively within the timber Available in SSF and BZP finishes Finish SSF - Satin Stainless Steel finish BZP - Bright Zinc Plate Standards EN1935:2002 performance tested to 200,000 cycles on 120kg door mass. Also cycle tested to 500,000 cycles Included in fire test to BS EN 1634-1 with assessment for use on timber fire doors with intumescent protection up to FD30 and FD60 provided they are fitted in accordance with the guidelines detailed in IFCA/06252 Certificate Number: 1720-CPD-0024 (SSF finish) 1720-CPD-0029 (BZP finish) 3rd party tested to BS EN 1935:2002. Achieved Grade 13 4 7 6 1* 1 4 0 13 SSF 4 7 6 1* 1 2 0 13 BZP Certifire Certificate Number: CF696 Get in touch Contact us You may also be interested in the following products: 604 - Lift-Off Hinge 601 - Butt Hinge 602 - Hinge with 20mm Projection