Printer extruder nozzle: comes with 16 pieces 7 different sizes of 3D printer nozzles for Makerbot, compatible with makerbot 3D printer, meet your different needs
Diameter: input diameter is 1.75 mm; 7 Different sizes of output diameter: 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.8 mm, 1.0 mm, each size number is engraved on the nozzle
Type: extruder brass nozzle print head; Screw thread: external M6 thread connection; Hexagon diameter: 7 mm
Durable material: these nozzle print heads are made of good quality brass, sturdy and durable; Attention: small parts, keep them away from children
Package includes: 0.4 mm (4 pieces nozzles in each package), while the sizes of 0.2 mm, 0.3 mm, 0.5 mm, 0.6 mm, 0.8 mm, 1.0 mm, all of them are 2 pieces nozzles each size, 16 pieces in total