Min. Order Reference FOB Price
1 Set US$100.00-1,000.00 / Set
Product Description
Product Description Used for zipper flat pull, up stop, down stop, open tail flat pull, socket shift, pull head pull piece combination, pull head self-lock and other tests, and can be added to the machine tensile head, pull head torsion resistance and other strength tests. Standard QB/T 2171-2014 ...