<P> The buckle essentially consists of four main components : the frame , chape , bar , and prong . The oldest Roman buckles are of a simple `` D '' - shaped frame , in which the prong or tongue extends from one side to the other . In the 14th century , buckles with a double - loop or `` 8 '' - shaped frame emerged . The prongs of these buckles attach to the center post . The appearance of multi-part buckles with chapes and removable pins , which were commonly found on shoes , occurred in the 17th century . </P>
<P> The buckle essentially consists of four main components : the frame , chape , bar , and prong . The oldest Roman buckles are of a simple `` D '' - shaped frame , in which the prong or tongue extends from one side to the other . In the 14th century , buckles with a double - loop or `` 8 '' - shaped frame emerged . The prongs of these buckles attach to the center post . The appearance of multi-part buckles with chapes and removable pins , which were commonly found on shoes , occurred in the 17th century . </P>
what are the parts of a buckle called
what are the parts of a buckle called
frame chape bar prong
frame chape bar prong