Saipe 2PCS GT2 Timing Pulley Synchronous Wheel Aluminum Alloy Timing Belt Pulley 3D Printer Accessories for 6mm Width Timing Belt (30 Teeth Bore 5mm) 30 Teeth Bore 5mm 2 Size:30 Teeth Bore 5mm LAB Tested - Good balance

LAB Tested - Good balance of strength

and setscrew collars

the male USB C and female USB3 connectors are designed to be plugged and unplugged up to 10000 times

please contact usPackage Included: ▲1 x Wire Terminal Crimper ▲1x Wire Stripper ▲20 x F-Type Connector

If you are searching for parts that will last you for quite some time

Saipe 2PCS GT2 Timing Pulley Synchronous Wheel Aluminum Alloy Timing Belt Pulley 3D Printer Accessories for 6mm Width Timing Belt (30 Teeth Bore 5mm) 30 Teeth Bore 5mm 2 Size:30 Teeth Bore 5mm LAB Tested - Good balanceSaipe 2PCS GT2 Timing Pulley Synchronous Wheel Aluminum Alloy Timing Belt Pulley 3D Printer Accessories for 6mm Width Timing Belt (30 Teeth Bore 5mm) 2Pcs GT2 Timing Belt Pulley (30 Teeth Bore 5mm) for 6mm Width Belt Specifications Type: Timing Belt PulleyMaterial: High Quality AluminumSize: 21. 5x21. 5x17mmColor: Aluminum SilverNumber of Teeth: 30 teethBore Diameter: 5mmSuitable Belt Width: 6mm Features 1. High Quality Aluminum material, shiny