Specification: 2200 * 28 mm
Weight: 20 kg plus or minus 1%
Material: ordinary spring steel
Weight: 1500 lb
Rod body coating: Blue (4930642A)
Sleeve coating: black zinc
Bearing: 8HK+ stainless steel sleeve
Flange width: 30mm
Sleeve: knife grain
Pattern: six flowers (185-45-195-195-45-185)
Tail structure: plane buckle type