Hex Head Cap Screw, System of Measurement Inch, Head Type Hex, Dia./Thread Size 5/16 In.-18, Thread Type UNC (Coarse), Fastener Length 7 In., Min. Thread Length 1-1/8 In., Basic Material Steel, Screw Grade/Class Grade 5, Fastener Finish Zinc Plated, Thread Style Partially Threaded, Thread Direction Right Hand, Head Height 13/64 In., Head Width 1/2 In., Proof Load 74,000 to 85,000 psi, Screw Industry Standards ASME B18.2.1, Package Quantity 10 Features Item: Hex Head Cap Screw Head Type: Hex Tensile Strength: 105,000 to 120,000 psi Thread Style: Partially Threaded Thread Type: UNC (Coarse) Rockwell Hardness: C19 to C30 Thread Direction: Right Hand Head Height: 13/64" Head Width: 1/2" Proof Load: 74,000 to 85,000 psi System of Measurement: Inch Basic Material: Steel Dia./Thread Size: 5/16"-18 Fastener Finish: Zinc Plated Screw Grade/Class: Grade 5 Screw Industry Standards: ASME B18.2.1 Fastener Length: 7"

Hex Head Cap Screw, System of Measurement Inch, Head Type Hex, Dia./Thread Size 5/16 In.-18, Thread Type UNC (Coarse), Fastener Length 7 In., Min. Thread Length 1-1/8 In., Basic Material Steel, Screw Grade/Class Grade 5, Fastener Finish Zinc Plated, Thread Style Partially Threaded, Thread Direction Right Hand, Head Height 13/64 In., Head Width 1/2 In., Proof Load 74,000 to 85,000 psi, Screw Industry Standards ASME B18.2.1, Package Quantity 10 Features Item: Hex Head Cap Screw Head Type: Hex Tensile Strength: 105,000 to 120,000 psi