2X Replacement Black Bakelite 35 mm Diameter Ball Lever Knob

Product name: ball button Height: hole 33 mm/3.3 cm Thread diameter: 9.1 mm/0.9 cm Diameter: 35 mm/3.5 cm;Base diameter: 14 mm/1.4 cm Hole depth (approx.): 25 mm/2.5 cm Main Material: Bakelite Color: Black Weight: 58 g Package Contents: 2 x Ball Knob 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.