HAOCHEN 440Pcs M3 Black Bolts Nuts Set Alloy Steel Hex Wrench Kit

Key Features

• Brand: HAOCHEN
• Set Content: 440 pieces total
• Sizes: M3 nuts (220) and M3 bolts in multiple lengths
• Material & Finish: Alloy steel with black coated finish
• Includes: 2-piece hex wrenches for fast installation
• Organization: Comes in a transparent storage case for quick access

Specifications

• Material: Alloy steel
• Color: Black
• Quantity: 440 pieces
• Nuts: 220 M3 nuts
• Bolt assortment (M3): 6, 8, 10, 12, 16, 18, 20, 25, 30, 35, 40 mm

Applications

• Widely used in home and office appliances, electronics assembly, and light machinery projects
• Suitable for DIY projects and mechanical tasks requiring M3 precision fasteners

Care & Safety

• Small parts; keep away from children
• Color may vary slightly due to monitor settings

For any questions about the hex socket set, please contact us for assistance.