esstac 1.75" belt loops (set of 2 belt loops) esstac newest generation esstac belt loops; these belt loops weave into the rear molle of any molle pouch and provide a 1.75" loop to now mount the pouch to your belt. these will work with 1.551.75" belts. esstac's newest generation injection molded belt loops are an improvement over the original hand molded design.