604 - Lift-Off Hinge – 80kg door mass Application Lift-off hinge suitable for heavy duty applications and for use on doors which are subject to a high frequency of use by the public with little incentive to exercise care Available in left or right hand Specification Suitable for 80kg door mass (door mass to include adjustment for door closers, furniture and environmental conditions) 180º angle of opening Radius corner offers speed of fixing with machine tools Lift-off feature enables easy removal of door for maintenance 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 80kg door mass 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-0025 (SSF finish) 1720-CPD-0030 (BZP finish) 3rd party tested to BS EN 1935:2002. Achieved Grade 11 3 7 4 1* 1 4 0 11 SSF 3 7 4 1* 1 2 0 11 BZP Download 604 - Lift-Off Hinge – 80kg door mass (.pdf, 326 kB) Close Ordering Options JH604LARR-M-BZP LIFT HINGE RH RAD CRN.BZP (20) JH604LALR-M-BZP LIFT HINGE LH RADCRN.BZP (20) JH604LALR-M-SSF LIFT HINGE LH RAD CRN.SSF (20) JH604LARR-M-SSF LIFT HINGE RH RAD CRN.SSF (20) J-HINGESC-10-SS NO.10X1 1/4 ST ST SCRWS(1000) J-HINGESC-10-ZP NO.10X1 1/4 ZP SCRWS(1000) Close 603 - Butt Hinge - 120kg door mass 605 - Lift-Off Hinge – 80kg door mass