STARVAST M2 M3 M4 Alloy Steel Socket Head Cap Screws Nuts Kit, 1080 Pieces Metric Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Storage Box, Three Hex Wrenches Included

STARVAST M2 M3 M4 Hex Socket Head Cap Screws Bolts Nuts and Washer assortment kit 1080 PCS with Storage Box, everything is very organized and decent in the case. Specifications: Quality: 1080 Pieces Sizes: M2 x 4mm / 6mm / 8mm / 12mm / 16mm / 20mm M3 x 4mm / 8mm / 12mm / 16mm / 20mm / 30mm M4 x 6mm / 10mm / 14mm / 18mm / 20mm / 30mm Material: 12.9 Grade (SCM435) Alloy Steel Screw Type: Hex Socket Button Head screw Features: Made of high quality 12.9 Grade Alloy Steel (Raw material) which is durable, rustproof and corrosion. The socket head cap screws have superior High hardness, not easy to fracture feature. Nuts and flat washers expand the contact area and reduce the pressure in order to protect the screws and parts. Package Included: Screw: (Total 1080 Pcs) M2 x 4mm / 6mm / 8mm / 12mm / 16mm / 20mm, each size 20 Pcs, total 120 Pcs. M3 x 4mm / 8mm / 12mm / 16mm / 20mm / 30mm, each size 20 Pcs, total 120 Pcs. M4 x 6mm / 10mm / 14mm / 18mm / 20mm / 30mm, each size 20 Pcs, total 120 Pcs. M2, M3, M4 Nuts. Each size 120 Pcs, total 360 Pcs M2, M3, M4 Washers. Each size 120 Pcs, total 360 Pcs Hex Wrenches - 3 Pcs