ITEM NAME:5pcs M8 Female Thread Cabinet Lathe Machine Plastic Ball Knob Handle L5M9 5pcs M8 Female Thread Cabinet Lathe Machine Plastic Ball Knob Handle L5M9 P7C5 Around the top of the threaded hole, it is a big hole, 30mm diameter, M8 female thread diameter. The larger hole can be used to insert a disk or other spacer. for furniture, such as door, cupboard, cupboard, dresser, dresser and so on widely used. Material: Plastic; Weight: 87g Main color: Black Total size: diameter: 30mm / 1.2 inch Inner hole diameter: M8 (inside) Package contents: 5 x handle ball button Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.