Name: SUS416 thread sleep therapy snoring shaft
Character: Knurling all over the shaft
Material: SUS416 material ROSH certificate, AMS5610,ASTM A314,ASTM A582
Size: Dia.3.993mm*45.364mm
Tolerance: Dia.3.993 -0.002/-0.005, length 45.364+-0.05
Runout: 0.005mm
Roughness: Ra3.2um
Surface: Passivation, 2-3 hours no rust
Shaft ROHS Certificate
Process: Raw Material---Cut off--Grinding-- Knurling--Passivation---Pick up-- Package--Delivery










