HIGH QUALITY TO BE TRUSTWORTHY: Made with 8.8 -grade alloy steel, this product offers excellent wear resistance, high hardness, and high strength. However, please note! This product should not be used outdoors or in damp environments.
MANY SPECIFICATION TO BE CHOSEN: 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, total 163 Set, Includes 13 Most Common Sizes. (Pitch
Size: M4* 0.7 mmM5* 0.8 mmM6* 1.0 mm)
STANDARD SIZE(Tolerance: ±
0.005 mm): Uniform force, located in the center of the head with no offset, not easy to slip; Uniform pitch, obvious screw thread, no residual burrs, the set screw threads will be able to get a good grip.
PLASTIC HEAT SEAL PACKAGING: Practical and convenient of packing box, All of screws and nuts are packed in a durable and sturdy box, this box can be use for a storage box.
THE WIDE APPLICATIONS: Used widely in the home and office appliance, communication equipments, furniture, car & motorcycle repair and DIY design.