Which of the two LOPPTCTL series can withstand more effort?
For the smallest version of The Light duty One Piece Push Turn Close TurnLock series, the reference is LOPPTCTL-1Z the big one is LOPPTCTLB-1Z.
The large version LOPPTCTLB-1Z can resist more force and will depend on the thickness of the application:
Total of the thicknesses is max = 6.35mm and min = 1.35mm for LOPPTCTL-1Z, while
Total of the thicknesses is max = 6 mm and min = 1 mm for LOPPTCTL-1Z.