Litoexpe M4 x 10mm Threaded Knurled Thumb Screw, Round Clamping Knobs Grip Thumb Screw - Black (12-Pack)

LITOPEXPE's dream is to bring customers a happy shopping experience and the most cost-effective products, please trust and choose us! Features ? Great for saw, drill press, lathe and routing jigs. ? The clamping knob has the functions of extreme adjustment and tightening control, which can be used for a long time and can be reused for most different purposes. Specifications Product Name: Thread Knurled Clamping Knobs Material: Carbon Steel Head Diameter: 14mm / 0.55" Male Thread Length: 10mm / 0.38" Male Thread Diameter: M4 Color: Black, Silver Package Includes 12 x Thread Knurled Clamping Knobs Note: (1)It is recommended that you need washers as gaskets when installing some monitors to prevent affect to the computer monitor. (2)Please allow 1-2mm error due to manual measurement, please make sure you do not mind before you bid. After-Sales Guarantee We are committed to meeting the shopping needs of every customer. If you are not satisfied with the product you purchased, we will provide you with a 30 day refund or replacement. If you have any questions about the product, please feel free to contact with us and we will be pleased to answer them for you.