Extension Spring BT Series

Standard extension spring produced with its unique thorough quality control and technology.
[Features]
· Similar to the compression spring, used often for precision machines, home appliances and spring for chairs.
· In particular, the initial tension control, which requires quality, strives to design and manufacture to maintain appropriate load conditions and durability.
[Usage]
· Applies to repairs and works of daily commodities and toys.
· Can be processed and used as needed.
· For trial of machine parts.