Specifications
| Product Number | VPCA-07040-O |
| Material | Black-Oxide Alloy Steel |
| Thread Size | 5/8"-11 |
| Length | 4" |
Head |
|
| Width | 5/8" |
| Height | 31/64" |
| Screw Size Decimal Equivalent | 0.625" |
| Hardness | Rockwell B80 |
| Specifications Met | ASME B18.6.2 |
| Thread Type | UNC |
| Thread Spacing | Coarse |
| Thread Fit | Class 2A |
| Thread Direction | Right Hand |
| Drive Style | External Square |
| Tip Type | Cup |
| Head Type | Square |
| System of Measurement | Inch |
| RoHS | RoHS 3 (2015/863/EU) Compliant |
| REACH | REACH (EC 1907/2006) (01/16/2020, 205 SVHC) Compliant |
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 4" Grade 8 [Cup Point] [External Square Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_9c728c43-dc1b-4a66-b7ea-a158c7ea3393.png?v=1749225636&width=1445)