KingRoon M2 M2.5 M3 M4 3D Printing Nozzles Wrench Screw Nut Hexagonal Cross Mini Wrench Spanner Maintenance Tool 4 Size

Specifications:
Suitable for M2, M2.5, M3, M4 screw nut.
Four-size ports design, very practical.
Mini size, easy to carry.

Type: Cross Wrench Sleeve
Material: Zinc Alloy
Features: Mini, Four Ports, Maintenance Tool
Size: 48mm x 25mm x 10mm/1.89′ x 0.98′ x 0.39′ (Approx.)