Parameter: "I" Shaft,drive long clock hands (10 mm to 450 mm); Total shaft length is 18.5 mm (23/32 inch),thread length is 8 mm (5/16 inch).
Package contents: 1 clock movement with 1 hook,2 Hour hands,2 Minute hands and some mounting hardware, coming with specially designed box and instructions.
DIY clock components: the all-in-one clock mechanism set is ideal for fixing or creating a clock, functioning well as effective substitutes for oversized and sturdy clock cases.
High Torque "I" Shaft Clock Movement: suitable for 4 - 8 mm (5/ 32 - 5/16 inch) thickness clock panel.
Long spindle quartz clock replacement movement parts with metal hook,Good for repairing, replacing or making a clock.