3D printing tweezers are suitable for maintenance nozzles and cleaning excess support material; it is anti-static, non-magnetic bending precision tweezers. 10 flexible stainless steel of 0.35 mm diameter for gentle maintenance of your nozzles and difficult to reach places such as feed gears. output Wrenches make nozzle installation and removal easier. Suitable for nozzles with a diameter of 6mm, such as MK8 nozzles, V5 V6 nozzles, etc. Suitable for 3D printer Makerbot Creality CR-10, MK8 Makerbot Reprap Prusa I3, and fit for all 1.75 mm PLA ABS 3D printer. colour: picture color Material: Plastic+Metal size: 0.4mm Package Contents: 10 * 0.4mm cleaning 10 * 0.4mm brass nozzle 1 * precise tweezers 1 * Wrenches 1 * Clean pin tubeOnly 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.