Description
240-Piece Stainless Steel Hex Head Bolt, Nut, and Washer Set for Automotive, Machinery, Home Repair, and DIY
Key Features
✅ 240-piece set including bolts, nuts, and washers in M4/M5/M6 sizes
✅ Stainless steel construction, rust and corrosion resistant
✅ Hex head design, easy to install with a standard wrench
✅ Transparent storage box for neat organization and easy access
✅ Widely used in automotive repair, machinery, furniture, and DIY projects
Product Description
This 240-piece hex bolt, nut, and washer set is ideal for all your tightening needs! Made of high-quality stainless steel, these bolts offer high hardness, excellent corrosion resistance, and a long service life. The set includes three common sizes (M4/M5/M6) along with matching nuts and washers, perfect for automotive repair, machinery maintenance, furniture assembly, home improvement, and everyday DIY projects.
Specifications
Material: Stainless Steel
Type: Hex Head Bolt + Nut + Washer Set
Quantity: 240 pieces
Size: M4, M5, M6 (Multiple lengths available: 16mm/20mm/25mm)
Packaging: 1 set, including transparent storage box
Package includes:
M4 Bolt (16/20/25mm) + M4 Nut + M4 Washer/Locking Washer
M5 Bolt (16/20/25mm) + M5 Nut + M5 Washer/Locking Washer
M6 Bolt (16/20/25mm) + M6 Nut + M6 Washer/Locking Washer
1 plastic storage box with divider
Precautions: Contains small parts; keep out of reach of children under 6 years old. Please select the appropriate size according to your project.
Hex bolt sets, 8.8 grade stainless steel bolts, nuts, and washers, M4, M5, and M6 hex screws, 10.9 grade hex head bolt combinations, hardware fastener sets, automotive bolts, furniture screws, DIY hardware sets, and stainless steel fasteners.

















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