m3 thumb screws
slotted knurled thumb screws
Thumb screw
Application: Automotive Industry,Food & Beverage,General Industry,Healthcare,Heavy Industry,Oil & Gas,Retail Industry,Mining,Water Treatment; Supply Ability: 500000 Piece/Pieces per Day; Port: shenzhen; Material: Steel; Measurement system: Metric; Payment Terms: T/T,Western Union; Screws...