5/16-18X3/4 Cap Screw

It has Coarse Thread Coarse Thread. Grade 5. Heat-Treated. Without Nuts. Leading Provider Of Complete Hardware Solutions Delivering The Industry's Best Customer Service and Support.   Package Dimensions: 0.2 inches x 0.2 inches x 2.5 inches. Weight: 2.42 lb   Specification: Item model number | 200039 Warranty Description | Warranty Thread Style | Right Hand Thread Size | 5/16"-18 Measurement System | Inch Grade Rating | Grade 5 Manufacturer Grade | Grade 5 Batteries Required? | No Product Dimensions | 0.2 x 0.2 x 2.5 inches Material | Plastic Thread Type | Coarse Thread Is Discontinued By Manufacturer | No Manufacturer | HILLMAN FASTENER Item Package Quantity | 1 Item Hardness | Grade 5 Item Weight | 2.42 pounds Head Style | Hex Part Number | 200066 Fastener Type | Hexagon Bolt Global Trade Identification Number | 00008236076998 Included Components | Hardware, Screw, Bolt, Kits Brand | Hillman Size | 5/16-18X3/4