163 Set M4 M5 M6 Heavy Duty Bolts and Nuts Assortment Kit Alloy Steel Grade 8.8 Includes 13 Most Common Sizes M4,M5,M6--163 Set Bolts and Nuts Kit
163 Set M4 M5 M6 Heavy Duty Bolts and Nuts Assortment Kit Alloy Steel Grade 8.8 Includes 13 Most Common Sizes
Product Features
- MATERIALMade of 8.8 grade alloy steel, these screws provide reliable wear resistance, hardness and strength for everyday use. Please note: For best performance, avoid using them outdoors or in damp environments, as this may affect their durability over time.
- SPECIFICATION This set follows the standard metric system, including hex bolts and nuts, lock washers and flat washers in 13 commonly used sizes: M4*10mm, M4*16mm,M4*20mm,M4*25mm,M4*30mm,M5*16mm,M5*20mm,M5*25mm,M5*30mm,M6*16mm,M6*20mm,M6*30mm,M6*40mm. There are 163 sets in total, amounting to 652 pieces (Pitch Size: M4*0.7mmM5*0.8mmM6*1.0mm) .
- PACKINGSupplied in a sturdy, reusable plastic storage box that keeps all components organized and easy to access. Important tip: This product contains small parts, so please store it out of reach of children to prevent the risk of accidental swallowing.
- APPLICATIONSSuitable for a wide range of scenarios, such as repairing home appliances, office equipment, communication devices and electronic products. It also works well for assembling furniture, maintaining automotive or motorcycle parts, and supporting various DIY projects.
- AFTER-SALES SERVICEWhen you receive the bolts and nuts Kit for the first time, if you find any problems with the product, please contact us and we will resolve it as soon as possible.