NALACAL M2 Small Screw Assortment Suitable for 3D Printer DIY, M2 x 4/6/ 8/10/12/16/20mm Hex Socket Head Cap Screws Bolts Nuts Kit, 520PCS 12.9 Grade Alloy Steel Assorted Screws with Hex Wrench

描述

NALACAL M2 Small Screw Assortment Suitable for 3D Printer DIY, M2 x 4/6/ 8/10/12/16/20mm Hex Socket Head Cap Screws Bolts Nuts Kit, 520PCS 12.9 Grade Alloy Steel Assorted Screws with Hex Wrench