Type - Ball Knobs.
Material - Plastic Matt Black
Thread: M4
Ball Diameter: 16mm
M4 X 16MM - Plastic Ball Knobs With Plastic Threads
QTY UNIT PRICE TOTAL COST DELIVERY 10 $7.74 $77.35 FREE 20 $4.21 $84.29 FREE 50 $2.10 $104.83 FREE 100 $1.41 $140.90 FREE