RISEMART 6packs Pen Lights for Nurses Reusable Medical Pen Light with Pupil Gauge and Ruler, White Light LED Penlight for Nurse Student Doctors EMT Multicolor auspowers_batchtwo hobbing machine or other machinery Pattern Name:Showerhead + Handheld Showerhead B0CNJN9PV8 fromNN designed for hinged doors

RISEMART 6packs Pen Lights for Nurses Reusable Medical Pen Light with Pupil Gauge and Ruler, White Light LED Penlight for Nurse Student Doctors EMT Multicolor auspowers_batchtwo hobbing machine or other machinery Pattern Name:Showerhead + Handheld Showerhead B0CNJN9PV8 fromNN designed for hinged doors hobbing machine or other machinery transmission occasions Color :Silver Material:Aluminum Alloy Number of tooth: 20&60T Bore Diameter: 5mm Length of timing belt: 200mm Width of timing belt: 10mm Package:2pcs 2GT 60 Teeth 5mm Bore Synchronous Wheel 2pcs 2GT 20 Teeth 5mm Bore Synchronous Wheel 2pcs Length 200mm Width 10mm Belt 4pcs M4 screws 1pcs Allen Key Conductor Material: Copper Clad Steel