g) Yale Y110/40 Key Alike Package
-Solid brass body
-Hardened steel shackle
-Outdoor condition
-40mmx2pcs: *RM88*
-40mmx4pcs: *RM165*


h) Yale Y124/60 H/Duty Pillar Padlock (60mm)
-Solid brass body
-Satin chrome finish
-Boron steel shackle
-Anti cut
-*RM75*


i) Yale Y130/70 Grade6 H/D Padlock (70mm)
-Marine grade stainless steel cylindrical body
-Chrome plated hardened alloy steel shackle
-*RM78*


j) Yale P124 Grade6 H/D Pillar Padlock
-Brass body
-Hardened steel shackle
-Available in 60mm and 70mm
-60mm:*RM60*
-70mm:*RM78*


k) Yale 110/50 Extendable Padlock (50mm)
-Copper core with extendable function to solve gaps problem
-*RM75 *


l) Yale Y150/40 Combination Padlock (40mm)
-Solid brass body
-Chrome plated steel shackle
-Resettable combination lock
-*RM52*


m) Yale YE1 Grade2 Brass Padlock
-Available in 40mm, 40mm(long shackle) and 50mm
-40mm:*RM28*
-40mm(long):*RM30*
-50mm:*RM38*

Hi sorry to say that item J is not available in MASTER KEY, and can't be modified to use the same key.
Those in master key selection is Stoplock, Granit and St Guchi