Description:
-Material: 65Mn spring steel.
-Wire diameter=2.5mm .
-Outer diameter D=13mm 14mm 15mm 16mm - 25mm.
-length L=45mm 50mm 60mm 70mm 80mm- 250mm.
-Size: Wire diameter*Out Diameter*Length.
-Nternal Diameter =Out Diameter - 2 * Wire Diameter .
-( For example ,Size 1.4*14*220 mm,means the wire diameter is 1.4mm,the out diameter is 14mm, the length is 220mm,the
Internal Diameter is 11.2mm.).
-The Length includes the hook .
-Package Include:According to your Choose.