| Opening Size | Item | Type | Length | Nut End Outside Diameter | Drive End Outside Diameter | Nut Depth |
|---|---|---|---|---|---|---|
| 1/4" | F4408HL | 1 | 2" | 11/32" | 15/32" | 5/16" |
| 9/32" | F4409HL | 1 | 2" | 13/32" | 15/32" | 17/32" |
| 5/16" | F4410HL | 2 | 2" | 15/32" | 15/32" | 17/32" |
| 11/32" | F4411HL | 2 | 2" | 1/2" | 1/2" | 17/32" |
| 3/8" | F4412HL | 2 | 2" | 9/16" | 9/16" | 17/32" |
| 7/16" | F4414HL | 2 | 2" | 5/8" | 5/8" | 13/16" |
| 1/2" | F4416HL | 2 | 2" | 11/16" | 11/16" | 13/16" |
| 9/16" | F4418HL | 2 | 2" | 3/4" | 3/4" | 13/16" |