1 PC 20mm (0.787") diameter chrome plated shaft - select length from options
Specifications:
Steel Grade: 1045/1050
Shape: Rod
Finish: Chrome Plated
Diameter: 0.787" (20mm)
Diameter Tolerance: 0-0.001"
Yield Strength: 113,200 psi
Hardness: Very hard (Rockwell C60 with coating)
Coefficient of Thermal Expansion (Text): 6.7-7.5 × 10-6
Elongation Range: 10.7%
Length Tolerance: ±1/8" (identical length pair available upon request)
Material Composition
Carbon: 0.44%
Manganese: 0.77%
Silicon: 0.23%
Phosphorus: 0.01%
Sulfur: 0.022%
