Block Height (A)4.50 inches, 114.3 mmBlock Length (E)2.75 inches, 69.9 mmBlock Width (C)4.50 inches, 114.3 mmDimension (D)2.25 inches, 57.2 mmDimension (G)4.00 inches, 101.6 mmLead0.38 inches, 9.7 mmOverall Height (B)4.68 inches, 118.9 mmOverall Length (F), Max4.68 inches, 118.9 mmShaft diameter2.000 inches, 50.8 mm (2 in)Tapped Mounting Holes (H)1/4-20 UNC x 1/2 in DeepThrust Rating200 lbs, 889 N
| Block Height (A) | 4.50 inches, 114.3 mm |
| Block Length (E) | 2.75 inches, 69.9 mm |
| Block Width (C) | 4.50 inches, 114.3 mm |
| Dimension (D) | 2.25 inches, 57.2 mm |
| Dimension (G) | 4.00 inches, 101.6 mm |
| Lead | 0.38 inches, 9.7 mm |
| Overall Height (B) | 4.68 inches, 118.9 mm |
| Overall Length (F), Max | 4.68 inches, 118.9 mm |
| Shaft diameter | 2.000 inches, 50.8 mm (2 in) |
| Tapped Mounting Holes (H) | 1/4-20 UNC x 1/2 in Deep |
| Thrust Rating | 200 lbs, 889 N |