System of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :7/32", Screw Size Decimal Equivalent :0.375", Length :7", Main Material :Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.781", Head Height :0.234", Min Thread Length :1 1/2", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/2"-13, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Screw Size Decimal Equivalent :0.500", Length :14", Main Material :Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.938", Head Height :0.251", Min Thread Length :1 1/2", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/2"-20, Thread Spacing :Fine, Thread Type :UNF, Drive Size :5/16", Screw Size Decimal Equivalent :0.500", Length :4", Main Material :Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.938", Head Height :0.251", Min Thread Length :1 1/2", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/2"-20, Thread Spacing :Fine, Thread Type :UNF, Drive Size :5/16", Screw Size Decimal Equivalent :0.500", Length :6", Main Material :Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.938", Head Height :0.251", Min Thread Length :2", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-11, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/8", Screw Size Decimal Equivalent :0.625", Length :10", Main Material :Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.188", Head Height :0.324", Min Thread Length :2 1/4", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-18, Thread Spacing :Fine, Thread Type :UNF, Drive Size :3/8", Screw Size Decimal Equivalent :0.625", Length :4", Main Material :Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.188", Head Height :0.324", Min Thread Length :1 3/4", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :7/8"-9, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :9/16", Screw Size Decimal Equivalent :0.875", Length :4", Main Material :Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.688", Head Height :0.468", Min Thread Length :2 1/2", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1-64, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :0.050", Screw Size Decimal Equivalent :0.073", Length :3/16", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.168", Head Height :0.054", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1-64, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :0.050", Screw Size Decimal Equivalent :0.073", Length :1/4", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.168", Head Height :0.054", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-18, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Screw Size Decimal Equivalent :0.313", Length :1 1/8", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.656", Head Height :0.198", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-18, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Screw Size Decimal Equivalent :0.313", Length :1 3/8", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.656", Head Height :0.198", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-24, Thread Spacing :Fine, Thread Type :UNF, Drive Size :3/16", Screw Size Decimal Equivalent :0.313", Length :1 1/8", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.656", Head Height :0.198", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-11, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/8", Screw Size Decimal Equivalent :0.625", Length :3/4", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.188", Head Height :0.324", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :7/8"-9, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :9/16", Screw Size Decimal Equivalent :0.875", Length :1 1/2", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.688", Head Height :0.468", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :7/8"-9, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :9/16", Screw Size Decimal Equivalent :0.875", Length :1 3/4", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.688", Head Height :0.468", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1"-8, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/8", Screw Size Decimal Equivalent :1.000", Length :1 1/2", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.938", Head Height :0.54", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1"-14, Thread Spacing :Fine, Thread Type :UNS, Drive Size :5/8", Screw Size Decimal Equivalent :1.000", Length :2", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.938", Head Height :0.54", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1"-14, Thread Spacing :Fine, Thread Type :UNS, Drive Size :5/8", Screw Size Decimal Equivalent :1.000", Length :2 1/2", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.938", Head Height :0.54", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1"-14, Thread Spacing :Fine, Thread Type :UNS, Drive Size :5/8", Screw Size Decimal Equivalent :1.000", Length :3", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :1.938", Head Height :0.54", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/8"-7, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/4", Screw Size Decimal Equivalent :1.125", Length :3", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.188", Head Height :0.611", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/8"-7, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/4", Screw Size Decimal Equivalent :1.125", Length :4", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.188", Head Height :0.611", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/4"-7, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :7/8", Screw Size Decimal Equivalent :1.250", Length :3", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.438", Head Height :0.683", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/4"-7, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :7/8", Screw Size Decimal Equivalent :1.250", Length :4", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.438", Head Height :0.683", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/4"-7, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :7/8", Screw Size Decimal Equivalent :1.250", Length :5", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.438", Head Height :0.683", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/4"-12, Thread Spacing :Fine, Thread Type :UNF, Drive Size :7/8", Screw Size Decimal Equivalent :1.250", Length :3", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.438", Head Height :0.683", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/2"-6, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1", Screw Size Decimal Equivalent :1.500", Length :4", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.938", Head Height :0.827", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/2"-6, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1", Screw Size Decimal Equivalent :1.500", Length :5", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.938", Head Height :0.827", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1 1/2"-6, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1", Screw Size Decimal Equivalent :1.500", Length :6", Main Material :Black-Oxide Alloy Steel, Hardness :Rockwell C37, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :2.938", Head Height :0.827", Min Thread Length :3 3/4", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :2-56, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :0.050", Screw Size Decimal Equivalent :0.086", Length :1/8", Main Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.197", Head Height :0.064", Schedule B :731815.9000,
+ Add to CartSystem of Measurement :Inch, class name :Alloy Steel Hex Drive Flat Head Screws, Drive Style :Hex, Head Type :Flat, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :2-56, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :0.050", Screw Size Decimal Equivalent :0.086", Length :3/16", Main Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C39, Tensile Strength :130,000 psi, Specifications Met :ASTM F835, Countersink Angle :82°, Country of Origin :Peoples Republic of China, Flat Head Profile :Standard, Head Diameter :0.197", Head Height :0.064", Schedule B :731815.9000,
+ Add to Cart
