Stepped Bolt:Ultrashort Head Type/Short Head Type/Round Head Screw Type/Cross Groove Type

Type: Stepped Bolt

Shoulder Feature options: Ultra-Short Head Type / Round Head Screw Type / Cross Slot Type / Short Head Type

Size Selection options: Step Length Specification/Step Length Selection

Material options: S45C/SUS304

Hardness: None

Surface Treatment options: Blackening/None/Electroless Nickel Plating/None

Outer Diameter Tolerance: 0/-0.2, h7