The use of a 62A Shoe (required) would be used to mount a 4040XP Parallel Arm with a "SURFACE" GJ 70, 79, 81, 90, or 450 series stop. You would order the 4040XP with a Reg w/62A arm option. This option became standard product on 3/22/21 and no longer requires an ST, which was ST2776. The use of the 4040XP-62A shoe instead of the 4040XP-62PA shoe will drop closer down on the door so there is no conflict between the GJ and the closer.
ST2742 is used with the GJ79HD series.No "ST" is required to mount a 4040XP Rw/PA series closer with a "CONCEALED" GJ 100 or 410 series stop. If a 4040-18PA plate is used with a GJ100H. (must drill a clearance hole in plate for the "hold open knob" on the GJ100H)
ST-1630 is required when mounting a 4041 or 4040XP door closer regular (pull/hinge) side with a concealed GJ100 or GJ410 series over head stop. This ST requires the 4040XP-18TJ Drop plate, which must be order separately.
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