【Compatibility Models】:Compatible with Newer FIC Locks with codes CW401 thru CW450 and all of the Older FIC Locks including all global link locks with only the numbers 9901 or 6601 or M on the handle.
【Performance】: The key handle is made of high quality polycarbonate and the body inserted into the lock is made of high quality heavy duty stainless steel. Strong metallic texture.