[Package Content] - 4Pcs ceramic knobs per pack. Knob Size: 40mm x 40mm/1.57" x 1.57"(Max.D x H); Base Diameter: 28mm/1.10". Each knob comes with two sizes of screw: 50pcs M4x20mm, 4Pcs M4x25mm, and 50pcs M4x40mm.
[Package Content] - 4Pcs ceramic knobs per pack. Knob Size: 40mm x 40mm/1.57" x 1.57"(Max.D x H); Base Diameter: 28mm/1.10". Each knob comes with two sizes of screw: 50pcs M4x20mm, 4Pcs M4x25mm, and 50pcs M4x40mm.