... Insert:brass A=90/120/180/240 Bakelite Oval handle with Black Bakelite Oval handle with Black U handle Oval and pull handle ,knobs, handle leverSANKQ specialized ... insert, long knobs,adjustable handle , zinc alloy adjustable handle ,plastic adjustable handle ,bridge handle,stainless steel adjustable handle ,clamping lever handles,industrial handle, pull handle, position gauge,gravity ...