Shaft Diameter - Inch: 2
Shaft Diameter - Millimeter: 50.8
Base to Center of Shaft - Millimeter: 44.45
Inch - Metric: Inch
Material: Aluminum

Predrilled Yes/No: Yes
Rail Width - Millimeter: 29.972
Other Features: 1/2 Inch Bolt | Price per Inch
Shaft Length - Inch: 48
Rail Width - Inch: 1.18

Shaft Diameter - Inch: 1.969
Shaft Diameter - Millimeter: 50
Thread Size: None
Shaft Style: Plain
Tolerance Class: H6

Inch - Metric: Metric
Material: Steel
Predrilled Yes/No: No
Shaft Length - Inch: 20.472
Length Type: Random

Shaft Diameter - Inch: 2.5
Shaft Diameter - Millimeter: 63.5
Base to Center of Shaft - Millimeter: 57.15
Inch - Metric: Inch
Material: Steel

Predrilled Yes/No: Yes
Rail Width - Millimeter: 38.1
Other Features: Low Profile | 5/8 Inch Bolt
Shaft Length - Inch: 48
Rail Width - Inch: 1.5

Shaft Diameter - Inch: 1.969
Shaft Diameter - Millimeter: 50
Base to Center of Shaft - Millimeter: 60
Inch - Metric: Metric
Material: Aluminum

Predrilled Yes/No: No
Rail Width - Millimeter: 84
Other Features: Open Type
Shaft Length - Inch: 23.622
Rail Width - Inch: 3.307

Shaft Diameter - Inch: 3
Shaft Diameter - Millimeter: 76.2
Base to Center of Shaft - Millimeter: 69.85
Inch - Metric: Inch
Material: Steel

Predrilled Yes/No: Yes
Rail Width - Millimeter: 47.625
Other Features: Low Profile | 3/4 Inch Bolt
Shaft Length - Inch: 48
Rail Width - Inch: 1.875