TitleCustom Wholesale High Strength Sports Power Trampoline Springs
Introduce

EXTENSION SPRING
Each coil of the extension spring close together and there are pull-tabs at both ends for puling easily. Extension spring possess initial
tension which is used to keep the spring coil of pull-tabs closed. Initial tension only changes in a limited range so as to realize expected
load characteristics. Other characteristics, such as diameter, aperture of pull-tab can be customized to ensure that it will meet the
customer's accurately.
 
SPECIFICATION:
Material
Stainless steel, carbon steel, spring steel, alloy spring steel, refractory steel, brass, metal, bronze, etc.
Wire diameter
0.01~10.0mm
Finish
Zinc, nickel, chrome, silver, gold, imitation gold plating or as request
Styles of ends
   Circle shackle/single shackle/side pull tab/extension retractor
Load
Our computer program can assist you based on the load design
OEM & ODM
Acceptable







 
Brand
Unit/ Piece
Price $(usd)$0.1-2
Minimum order quantity1
Tag Surface Treatment :Zinc, Nickle, Chrome, Black... Style of Ends :Open / Closed;Ground or Not Transport Package :Plastic Bags and Carton Box Specification :based on product size and requirement Origin :Cn HS Code :7320209000
Keyword
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Create Time2023-03-13 04:54:37
Update TimeNot set
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