[520 Pieces] Stainless Steel M3 M4 M5 M6 Hex Socket Screws, Bolts, Nuts & Washers Set with Storage Box

Specifications:

Type:  M3 M4 M5 M6 Hex Socket Screws, Bolts, Nuts & Washers Set
Quantity: 520pcs
Color: As the photo shows
Material: Metal(screws) + plastic (box)

Package includes: 

M3 Set: 
M3 * 8 Screws: 10pcs     
M3 * 12 Screws: 10pcs     
M3 * 16 Screws: 10pcs
M3 * 20 Screws: 10pcs     
M3 Nuts: 45pcs     
M3 Washers: 45pcs 

M4 Set: 
M4 * 8 Screws: 10pcs     
M4 * 12 Screws: 10pcs     
M4 * 16 Screws: 10pcs     
M4 * 20 Screws: 10pcs     :       
M4 Nuts: 45pcs     
M4 Washers: 45pcs 

M5 Set: 
M5 * 8 Screws: 10pcs     
M5 * 12 Screws: 10pcs     
M5 * 16 Screws: 10pcs
M5 * 20 Screws: 10pcs     
M5 Nuts: 45pcs     
M5 Washers: 45pcs 

M6 Set: 
M6 * 8 Screws: 10pcs     
M6 * 12 Screws: 10pcs     
M6 * 16 Screws: 10pcs     
M6 * 20 Screws: 10pcs     :       
M6 Nuts: 45pcs     
M6 Washers: 45pcs 

This comprehensive set includes 520 pieces of M3, M4, and M5 M6 hex socket button head cap screws, bolts, nuts, and flat washers, all crafted from durable 304 stainless steel. Each size features various screw lengths paired with matching nuts, providing versatile solutions for multiple applications. The corrosion-resistant, smooth, and burr-free finish ensures long-lasting performance and reliability. Included is a convenient storage box and a free wrench, making this kit ideal for professionals and DIY enthusiasts seeking quality and convenience in one package.