High Quality Manganese Steel Spring Loaded Clips

1) Material: manganese steel or Customer requirement
2) Inner diameter: 5-150mm or Customer requirement ( this type clamps don't have the adjustment range, the inner diameters is the clamps under natural state. )
3) Surface treatment: colour zinc-plated, white zinc-plated, dacormet or Customer requirement
4) Corrosion resistance, neutral salt spray test for 240 hours.
5) No hydrogen embrittlement and keep the stability of material mechanical properties
High Quality Manganese Steel Spring Loaded Clips