Thread Size: M80 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 4.134
Outside Diameter - Millimeter: 105
Nominal Thickness - Inch: 0.591

Nominal Thickness - Millimeter: 15

Profile: Complete Adapter with Sleeve
Inch - Metric: Metric
Length Thru Bore - Millimeter: 31
Length Thru Bore - Inch: 1.22
Bore - Millimeter: 25

Bore - Inch: 0.984
Other Features: Tapered Threaded Sleeve

Thread Size: M55 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 2.953
Outside Diameter - Millimeter: 75
Nominal Thickness - Inch: 0.433

Nominal Thickness - Millimeter: 11

Profile: Complete Adapter with Sleeve
Inch - Metric: Metric
Length Thru Bore - Millimeter: 36
Length Thru Bore - Inch: 1.417
Bore - Millimeter: 35

Bore - Inch: 1.378
Other Features: Tapered Threaded Sleeve