Standard size: the screw size is M5*20mm, 60 external hexagon screws + 60 nuts, a total of 120, to meet your daily needs.
Excellent material: 304 stainless steel, anti-rust, anti-corrosion, heat-resistant wear and durable, high hardness and long service life. Precision design: the screw is smooth and burr-free, the thread is deep, the tooth pitch is uniform, easy to screw, strong bite, with a nut , not easy to loosen.
Wide range of applications: suitable for installation and maintenance of various mechanical equipment products, with a wide range of applications.
Packaging and storage: the screws and the nuts are placed in a high-quality transparent bag, convenient for storage and transportation.
Model and quantity:
M5*20mm screw-----60 pcs;
M5 nuts------------------60 pcs;
A total of 120 pieces.
Material:
304 stainless steel material;
Ha ute hardness and wear resistance;
Anti-rust and anti-corrosion.
Application:
Connection, installation and maintenance of various products and equipment.