Description
Product Details
Cal-Royal*CRHD781570 Heavy Duty, *Full Surface, Geared Continuous Hinge.
Heavy Duty for high frequency 1 3/4″ doors or heavy medium frequency doors up to 450 lbs
Clearance:1/32 (1mm) minimum recommended for hinge side plus standard lock case clearance
Screw Count: For 83″ Door 19 – For Jamb 19 –For 95″Door 20 – For Jamb 20
Fasteners: Frame Portion – All fasteners are No. 12-24 x 1 1/6 Type C, FHUC –Door*Portion – a)Thrubolt 1/4 -20 x 1 5/8″ PCHb)Shoulder bolt 1/4 -20 x 1″ PCH c)Pan Head Self Drilling No. 12 x 3/4″ *Frame Reinforcement:None needed to 200lbs. Use 16 gauge channel over 200lbs.
Single Door Clearance on Lock Side 1/8″
Cal-Royal continuous hinges are approved for use on swing type doors of hollow metal, tinclad, sheet-metal and steel covered composite type rated up to and including 3 hours. Wood composite doors rated up to and including 1 1/2 hours.
