Nickel-plated carbon steel PM round head Phillips screws, pan head machine screws, small screws, wholesale furniture screws, complete range, m3, m4, m5, m6

The core advantage lies in its "fastening stability and corrosion resistance"

1. Machine thread, strong fastening ability: high thread precision, uniform stress distribution, requires use with preformed threaded holes, fits tightly with the base material after tightening, good anti-loose effect, not prone to loosening due to vibration
2. Nickel plating for protection, durability, and corrosion resistance: The nickel plating layer can isolate the carbon steel substrate from air, moisture, and mild acid-base environments, preventing rust and oxidation. It has a longer service life than ordinary black iron screws and is suitable for various indoor environments, including dry and mildly humid conditions
3. Suitable for precise scenarios: The thread is regular and the head size is precise, without occupying too much space. It can be used for precision equipment that requires high installation accuracy, avoiding damage to the substrate or affecting the operation of components

   brand:huayuanxing	Product Name:PM round head Phillips screw
   material:carbon steel	Specifications:M1-M5
   standard:GB818	product packaging:OPP bag/carton

   
4. Shenzhen Huayuanxing Precision Hardware Co., Ltd. is a manufacturer specializing in the development, production, and sales of screw fasteners, with 20 years of industry experience. Huayuanxing screws are characterized by precision, miniaturization, and firmness. The company's existing factory covers an area of over 8,000 square meters, with a finished product warehouse of over 4,000 square meters and a stock inventory of over 3,000 tons. It has successively introduced more than 250 precision production equipment, including cold heading machines, thread rolling machines, and thread milling machines, capable of producing small screws with an outer diameter of 1mm and a length of 3mm, with an average daily production capacity of up to 20 million pieces. Huayuanxing has complete inspection equipment, including salt spray testing machines and 2D imaging detectors. It currently employs more than 50 people, including 8 engineering and technical personnel with 20 years of industry experience