What is the difference between all the samsung galaxy j7 models

Ok so i have a samusung galaxy j7 sm-j700t1 for metro pcs in the u.s. and I recently broke my screen and wanted to buy a repair kit. but all the repair kits say there compatible for the sm-j700f or 700 model or that there not compatible with the sm-j700m model. non mention anything about a sm-j700t1 model and I was wondering if these kits would still fit my galaxy j7, or are the models too different.