We are an ISO 9001:2015  certified manufacturer of Grade 8 & 10.9 Hex Cap Screws available in many sizes.
        
                    Unit of Measure
                    
               
        
            | Length | N/A 8 Inch | 
| Material | N/A Alloy Zinc-Bake Cr+3 | 
| Thread | N/A 5/8"-18 | 
| Thread Type | N/A Coarse | 
| PCs Weight | N/A 0.75505 | 
| BR Unit QTY | N/A 20 | 
| Size (Fast) | N/A 5/8"-18x8" | 
| Country of Origin | N/A USA | 
| Product Guides | N/A Fastener Guide | 
| Attribute Information | N/A Screws | 
| Why OneMonroe? | N/A VMI - Custom Manufacturing - Technical Guides - Quality - Company Overview | 
| Warning | N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. | 
 
 