This is a M4 x 10mm Knurled High Thumb Screws. Screw length is 13mm. 10mm threaded. Accurate design. 3 file formats are attached.Details:Fully Threaded: YesHead Diameter (D): 16mmHead Length (H): 9.5mmKnurled Head Length (K): 3.5mmLength (L): 10mm
Pitch: 0.7mmShoulder Diameter (d): 8mmThread Size (T): M4 (4mm)
Custom size and design possible, you have to contact with me. If you want other file formats please contact with me.
Thanks, Mahbub