Product Details  We major in machine tool industry more than 10 years supply machine handwheel with good quality and competitive base on win-win  Machine Handwheel Model: (1) Handle with sleeve  (2) Samll handle with sleeve  (3) Long handles with sleeve  (4) Folded handle  (5) Adjustadle fixing handle  (6) Balk knobs  (7) Taper knobs  (8) Curved surafce knobs  (9) Sinuate handwheels  (10) Disc handwheels  (11) Hand wheel with corrvgated back inside  (12) With corrvgate back handwheels  (13) Double-spoke wheel witha folded handwheels  (14) Palm girp knobs  (15) T handle  (16) Round oil leveler:Press-fit form  (17) Round oil leveler:Revolving form  Etc