Aluminum Knurled Jack screws with 1.25 Inch 1/4-20 threads.
                    | Label | Value | 
|---|---|
| B | 0.75 in | 
| Brand | Accurate Screw | 
| C | 0.25 in | 
| D | 0.375 in | 
| Display Name | 68017A | 
| Drive Type | None | 
| End Type | Standard | 
| Finish | None | 
| Length L | 1.25 in | 
| Material | Aluminum | 
| Model Number | 68017 | 
| Screw Head Type | Knurled Jack | 
| Thread Size | 1/4-20 | 
| Label | Value | 
|---|---|
| B | 19.05 mm | 
| Brand | Accurate Screw | 
| C | 6.35 mm | 
| D | 9.53 mm | 
| Display Name | 68017A | 
| Drive Type | None | 
| End Type | Standard | 
| Finish | None | 
| Length L | 31.75 mm | 
| Material | Aluminum | 
| Model Number | 68017 | 
| Screw Head Type | Knurled Jack | 
| Thread Size | 1/4-20 |