1551USB2GY,BOX ABS GRAY 1.969"L X 0.984"W
1551USB2TRD,BOX ABS TRN RED 1.969"L X 0.98"W
1551USB2TSK,BOX ABS TRAN/SMK 1.97"L X 0.98"W
1551USB3BK,BOX ABS BLACK 2.559"L X 1.181"W
1551USB3CLR,BOX ABS TRN CL 2.559"L X 1.181"W
1551USB3GY,BOX ABS GRAY 2.559"L X 1.181"W
1551USB3TRD,BOX ABS TRAN/RED 2.56"L X 1.18"W
1551USB3TSK,BOX ABS TRAN/SMK 2.56"L X 1.18"W