The Narrow trims will work for all cloth collars, both 1.5"  wide and 2.25" wide.
 

			C15 1" wide
	C16 1" wide		C17 1.5" wide
	C18 1.5" wide		C19 1.5" wide
	C20 1.5" wide		C21 1.5" wide
	C22 1.5" wide		C23 1" wide
	C24 1" wide		C25 1" wide
	C27 1.5" wide		C34 1.5" wide
	C35 1.5" wide		C39 1.125" wide
	C40 1.125" wide		C41 1.25" wide
	C42 1.25" wide		C43 1.25" wide
	C44 1.25" wide
	E07 1.5" wide		E09 1.5" wide
	E10 1.5" wide		E11 1.5" wide
	E18 1.25" wide		E19 1.5" wide
	E20 1.12" wide		E21 1.12" wide
	E22 1" wide		E23 1" wide
	E25 1.5" wide		E26 1.5" wide
	E27 1.5" wide
	E31 1.5" wide		E32 1.5" wide
	E33 1.5" wide		E34 1.5" wide
	E35 1.5" wide		E36 1.25" wide
	E37 1.5" wide