Screw & Bolt Assortment Sets
Screw & Bolt Assortment Sets
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280PCS M5 Hex Socket Cap Screw Assortment Kit, 12.9 Grade Alloy Steel Socket Head Cap Screws with Nuts, Flat & Lock Washers, M5 Machine Screw Set (8mm-30mm) for 3D Printer, Electronics, DIY
- COMPLETE M5 FASTENER KITEverything You Need in One Box This 280-piece M5 hex socket cap screw assortment includes 70 M5 socket head cap screws (6 lengths), 70 hex nuts, 70 flat washers, and 70 lock washers, all designed in a unified M5 standard for easy matching without compatibility concerns. Ideal for beginners and professionals.
- PREMIUM 12.9 GRADE ALLOY STEELBuilt for Strength & Durability Made from 12.9 grade high-strength alloy steel, these M5 machine screws deliver superior hardness, wear resistance, and load-bearing performance. Black oxide coating helps resist rust, scratches, and corrosion for long-lasting reliability.
- NON-SLIP DESIGN FOR EASY INSTALLATIONSecure Grip & Smooth Driving Features a knurled cylinder head for convenient hand pre-tightening and a precision hex socket drive that minimizes stripping and slipping during installation. Ideal for precision assembly and repeated use.
- 6 COMMONLY USED M5 SIZESVersatile Length Selection Includes M5 screws in 8mm, 12mm, 16mm, 20mm, 25mm, and 30mm, covering common fastening needs for repair, assembly, maintenance, and engineering projects.
- ORGANIZED STORAGE & WIDE APPLICATIONEasy to Store & Carry Comes in a transparent compartment organizer box (6.85 × 4.02 × 0.87 in) to keep parts neatly sorted and quickly accessible. Perfect for 3D printers, electronics, machinery, home repairs, DIY projects, robotics, and equipment maintenance.
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280PCS M5 Hex Socket Cap Screw Assortment Kit, 12.9 Grade Alloy Steel Socket Head Cap Screws with Nuts, Flat & Lock Washers, M5 Machine Screw Set (8mm-30mm) for 3D Printer, Electronics, DIY
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Mingyi Online Mall Return Policy
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