Hex Socket Head Cap Bolts Nuts Set 500pcs

500Pcs Metric M3 M4 M5 304 Stainless Steel Button Head Hex Socket Cap Bolts Screws Nuts Assortment Kit

• High Quality Precision Metric Stainless Steel Button Head Hex Socket Cap Bolts Screws Nuts Assortment Kit,Meets ISO7380 specifications.
• Made of high quality 304 Stainless Steel, Anti-corrosion and strength. They have superior rust resistance and the excellent of oxidation resistance, which can ensure long time using.
• This kit has 12 different sizes screws(M3, M4, M5) with matching nuts, can meet your multi-needs.
• This kit can be widely used in all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, ship assembly and other machinery industry
• Packing Quantity:500PCS,All contained in a sturdy and transparent plastic box, can be use for a storage box. Easy to install and durable to use.

Package List：

• Button Head Socket Cap Screws M3x8mm: 30PCS
• Button Head Socket Cap Screws M3x12mm: 30PCS
• Button Head Socket Cap Screws M3x16mm: 30PCS
• Button Head Socket Cap Screws M3x20mm: 30PCS
• Stainless steel Nuts M3: 120PCS
• Button Head Socket Cap Screws M4x8mm: 20PCS
• Button Head Socket Cap Screws M4x12mm: 20PCS
• Button Head Socket Cap Screws M4x16mm: 20PCS
• Button Head Socket Cap Screws M4x20mm: 20PCS
• Stainless steel Nuts M4: 80PCS
• Button Head Socket Cap Screws M5x8mm: 15PCS
• Button Head Socket Cap Screws M5x12mm: 15PCS
• Button Head Socket Cap Screws M5x16mm: 10PCS
• Button Head Socket Cap Screws M5x20mm: 10PCS
• Stainless steel Nuts M5: 50PCS