Precision Processing of Non-Standard Spring Screws and Special-Shaped Spring Screw Combinations

• Material: Carbon Steel
• Type: Round Head
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 8.8
• Model NO.: GDS-138
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Customizable
• Transport Packaging: Carton Plus Pallet
• Product Material: Stainless Steel, Carbon Steel
• Spring Length: Customizable
• Power Level: Client Needs
• Transport Package: Carton Plus Pallet
• Specification: customizable
• Trademark: hanyang
• Origin: China
• Production Capacity: 5000000

Product Description

Information about customizing springs
1 Provide the necessary parameter information for the spring:01: Wire diameter (diameter of spring steel wire) 02: Outer diameter (diameter of outer circle of spring) 03: Length (total length of spring including hook) 04: Number of turns (number of effective turns of spring) 2 Provide technical requirements for springs: 01: Direction of rotation (left-hand/right-hand) 02: Material (spring material) 03: Surface treatment (blackening/galvanizing/nickel plating/electrophoresis/spray painting...) 04: Strength requirements (elasticity performance) 05: Hook form (circle hook/semi-circle hook/U hook/middle ear hook...)

Products Description

item	Custom hardware product
Finish	Nickel/ zinc /plain Plated,etc
Material	Steel
Measurement system	Metric
Size	Custom Size
Place of Origin	China

company description
Our company is a fastener Co., Ltd, which has a history of several decades and produces a lot of screw, bolt, nut, spring, turning parts and other spare parts.

Support customization of incoming drawings.

Hope to establish business relationship with you! If you want to know more about our company, Please reply me for more details about our products. Thank you!

Hanyang Fasteners is a company specializing in standard and non-standard fasteners, integrating production, sales, and research and development. In line with the business philosophy of "integrity management, advocating norms", it gives full play to regional and industrial advantages, and serves Customers all over the country, providing professional fastener connection solutions.

We integrate all aspects of manufacturing, development, and service, focusing on providing customers with comprehensive supporting services. With excellent entrepreneurial spirit, strict management, high-quality production, high-precision inspection, and high-standard service!

The main production standards are: DIN, ANSI, BS, ISO, JIS, GB, UNI and other standards, as well as non-standard products: Materials involved: Carbon steel, alloy steel, stainless steel, copper, nylon, etc. The product category includes various screws, bolts, nuts and other accessories.

With high-quality fastener products and sincere service, it has won the recognition of customers in various fields of society. The products are used in machinery, new energy, environmental protection equipment, medical equipment, communication equipment, power facilities, electronic products, food machinery, petrochemical, Ship assembly, pump valve pipeline, building curtain wall, open air and other industries, the products are well received by customers.