Welcome to the Blackside! The Modular Belt Buckle from BSC was born out of a need for a low profile EDC style buckle that could literally be as universal and functional as you need it to be on a daily basis. The vision of an entrepreneur with an EDC background, BSC created the buckle to make belt buckles cool again. The Modular belt buckle is made for 1.5" belts and BSC spared no expense with fit and finish on an aircraft aluminum body. The modular tool driver is included.