![Button Head Cap Screw Full thread Stainless Steel 4-40 * 5/16" [Cup Point] [Allen Drive]](http://www.lesattachesrjm.com/cdn/shop/products/button_head_screw_hex_SS_f6e9d94d-6bc6-44f5-95a9-5a5d49ee574c.png?v=1591028440&width=1445)
Specifications
| Product Number | VPSB-00402A |
| Thread Size | 4-40 |
| Length | 5/16" |
| Threading | Fully Threaded |
| Head Diameter | 0.213" |
| Head Height | 0.059" |
| Drive Style | Hex |
| Drive Size | 1/16" |
| Material | 304 Stainless Steel |
| Hardness | Rockwell B55 |
| Tensile Strength | 70,000 psi |
| Screw Size Decimal Equivalent | 0.112" |
| Thread Type | UNC |
| Thread Spacing | Coarse |
| Thread Fit | Class 3A |
| Thread Direction | Right Hand |
| Head Type | Rounded |
| Rounded Head Style | Button |
| Rounded Head Profile | Standard |
| System of Measurement | Inch |
| Specifications Met | ASME B18.3 |
| RoHS 3 (2015/863/EU) | Compliant |