0.75 Inch Stainless Steel 4-40 flush stud with a 0.1875 Inch hex size and 0.161 Inch mounting hole.
                    | Label | Value | 
|---|---|
| A | 0.157 in | 
| B | 0.029 in | 
| Brand | Accurate Screw | 
| C | 0.236 in | 
| D | 0.043 in | 
| Display Name | 6655225024 | 
| Finish | None | 
| Hex Size | 0.1875 in | 
| Length L | 0.75 in | 
| Material | Stainless Steel | 
| Model Number | 66552 | 
| Mounting Hole Size | 0.161 in | 
| Panel Thickness | 0.25 in | 
| Thread Size | 4-40 | 
| Label | Value | 
|---|---|
| A | 3.99 mm | 
| B | 0.74 mm | 
| Brand | Accurate Screw | 
| C | 5.99 mm | 
| D | 1.09 mm | 
| Display Name | 6655225024 | 
| Finish | None | 
| Hex Size | 4.76 mm | 
| Length L | 19.05 mm | 
| Material | Stainless Steel | 
| Model Number | 66552 | 
| Mounting Hole Size | 4.09 mm | 
| Panel Thickness | 6.35 mm | 
| Thread Size | 4-40 |