0.7813 Inch Steel Countersunk Flat bolts manufactured with 1/4-28 UNF 3A threads.
                    | Label | Value | 
|---|---|
| Brand | Accurate Screw | 
| Display Name | NAS2804-5 | 
| Drive Type | Torque set | 
| Finish | Cadmium | 
| Head Diameter | 0.449 in | 
| Head Type | Countersunk Flat | 
| 
                    Length
                                             (Overall)  | 
                25/32 in | 
| 
                    Length
                                             (Shank/Grip)  | 
                5/16 in | 
| 
                    Length
                                             (Thread)  | 
                29/64 in | 
| Material | Steel | 
| Max Head Diameter | 0.507 in | 
| SKU | NAS2804-5 | 
| Tensile Strength | 180000 psi | 
| Thread Size | 1/4-28 UNF 3A | 
| Label | Value | 
|---|---|
| Brand | Accurate Screw | 
| Display Name | NAS2804-5 | 
| Drive Type | Torque set | 
| Finish | Cadmium | 
| Head Diameter | 11.4 mm | 
| Head Type | Countersunk Flat | 
| 
                    Length
                                             (Overall)  | 
                19.85 mm | 
| 
                    Length
                                             (Shank/Grip)  | 
                7.94 mm | 
| 
                    Length
                                             (Thread)  | 
                11.51 mm | 
| Material | Steel | 
| Max Head Diameter | 12.88 mm | 
| SKU | NAS2804-5 | 
| Tensile Strength | 1241100 kPa | 
| Thread Size | 1/4-28 UNF 3A |