These are the knobs we use for the hold down clamps on CNC machines.

Three Arm Knob

SKU: M019
C$2.91Price
  • These are the knobs we use for the hold down clamps on CNC machines.  They work great to hold your part in place while it's being cut.  They make for a quick, easy adjustment for part swap outs or position changes and require little to no maintenance.

    Works great with the Flat Washer 1/4" Screw Size
     

    1/4"-20 x 1-1/2" Threaded Steel stud 1-18" Diameter
    Black Phenolic

    Qty. 1 piece

     

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