1323Pcs 410 Stainless Steel M3 M4 M5 Screw Kit - 3D Printer Mini Screw, Allen Head/Flat Head/Countersunk Bolt/Screws, Metric Bolts Assortment, Silver Nuts and Bolts for Mechanical Hardware - size: M3/4/5-1323Pcs

About this item

• 【1323PCS Comprehensive M3-M5 Assortment for All Needs】This AvrestYPT Screw Assortment packs 1323 pieces (M3/M4/M5 metric sizes), plus matching stainless steel nuts, washers, and 3 hex Allen wrenches. The full-thread metric flat countersunk head socket cap bolts ensure strong fastening, making this all-in-one kit ideal for diverse tasks—no separate tool purchases needed.
• 【Premium 410 Stainless Steel Screw Kit】 This 1323Pcs assortment features ultra-durable 410 stainless steelM3, M4 , M5 screws, offering exceptional corrosion resistance and strength for long-term reliability in demanding mechanical hardware applications.
• 【Versatile Head Styles for Precision Work】 Includes Allen Head, Flat Head, and Countersunk Bolt/Screws to suit diverse assembly needs—perfect for 3D printer mini screw adjustments, electronics, robotics, or intricate DIY projects requiring flush or recessed fittings.
• 【Metric Bolts Assortment for Universal Compatibility】Carefully curated M3 M4 M5 metric bolts assortment ensures seamless compatibility with global standards, ideal for 3D printers, CNC machines, automotive repairs, and household mechanical hardware upgrades.
• 【Black Nuts and Bolts for Organized Efficiency】Each black nut and bolt is meticulously sorted by size/type, enabling quick identification and reducing downtime—essential for workshops, makerspaces, or professional 3D printing setups.

Overview

• Size: M3/4/5-1323Pcs
• Material: Carbon Steel
• Brand: AvrestYPT
• Item dimensions L x W x H: 0.24 x 0.12 x 0.12 inches
• Fastener Type: Hex Flat Head Cap Screw