Effectively utilize initial tension! The shape will be designed according to the order details.
A "tension spring" is a type of spring used for applications that receive tensile loads, in contrast to compression springs. Also known as a "pull spring," it is generally tightly wound to effectively utilize the initial tension and minimize space. Hooks for load-bearing are attached to both ends, and the shape is designed according to the order specifications. Please feel free to contact us with your requests. 【Examples of Use Cases】 ■ Home appliances: lid opening and closing components ■ Medical applications: electric pump components ■ Housing: mechanism components for sliding doors *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
At Sunhatsu Steel Co., Ltd., we handle springs for "agricultural machinery," "marine vessels," "machine tools," "construction machinery," and "vehicles," as well as handrails for the elderly and disabled. We primarily create each product by hand, accommodating everything from standard items to those of high difficulty. Regarding springs, we can manufacture sizes ranging from 2 to 13 mm, which are rare in the market. You can leave everything from new product development to manufacturing to us.