Product catagories

Search Products

FilterClear All

Inquiry

Alloy Steel Socket Head Screws

product-img product-img

R91274A180 | Alloy Steel Socket Head Screws

$0.18

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :1 1/2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A181 | Alloy Steel Socket Head Screws

$0.13

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-28, Thread Spacing :Fine, Thread Type :UNF, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :1", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A182 | Alloy Steel Socket Head Screws

$1.27

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-11, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/2", Diameter :15/16", Height :5/8", Screw Size Decimal Equivalent :0.625", Length :1", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A183 | Alloy Steel Socket Head Screws

$1.27

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-11, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/2", Diameter :15/16", Height :5/8", Screw Size Decimal Equivalent :0.625", Length :1 1/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A184 | Alloy Steel Socket Head Screws

$0.19

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :1 3/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A185 | Alloy Steel Socket Head Screws

$1.27

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-11, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/2", Diameter :15/16", Height :5/8", Screw Size Decimal Equivalent :0.625", Length :1 1/2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A186 | Alloy Steel Socket Head Screws

$1.27

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-11, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/2", Diameter :15/16", Height :5/8", Screw Size Decimal Equivalent :0.625", Length :1 3/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A187 | Alloy Steel Socket Head Screws

$1.27

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/8"-11, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/2", Diameter :15/16", Height :5/8", Screw Size Decimal Equivalent :0.625", Length :2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/4", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A188 | Alloy Steel Socket Head Screws

$0.20

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A189 | Alloy Steel Socket Head Screws

$1.70

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :3/4"-10, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/8", Diameter :1 1/8", Height :3/4", Screw Size Decimal Equivalent :0.75", Length :1 1/2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A191 | Alloy Steel Socket Head Screws

$2.32

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :3/4"-10, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/8", Diameter :1 1/8", Height :3/4", Screw Size Decimal Equivalent :0.75", Length :1 3/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A192 | Alloy Steel Socket Head Screws

$0.29

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :2 1/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A193 | Alloy Steel Socket Head Screws

$2.32

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :3/4"-10, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/8", Diameter :1 1/8", Height :3/4", Screw Size Decimal Equivalent :0.75", Length :2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A194 | Alloy Steel Socket Head Screws

$2.32

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :3/4"-10, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/8", Diameter :1 1/8", Height :3/4", Screw Size Decimal Equivalent :0.75", Length :2 1/2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :2", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A195 | Alloy Steel Socket Head Screws

$2.46

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :3/4"-10, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/8", Diameter :1 1/8", Height :3/4", Screw Size Decimal Equivalent :0.75", Length :3", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :2", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A196 | Alloy Steel Socket Head Screws

$0.31

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :2 1/2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A197 | Alloy Steel Socket Head Screws

$4.39

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1"-8, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/4", Diameter :1 1/2", Height :1", Screw Size Decimal Equivalent :1", Length :2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A198 | Alloy Steel Socket Head Screws

$5.04

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1"-8, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/4", Diameter :1 1/2", Height :1", Screw Size Decimal Equivalent :1", Length :3", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :2 1/2", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A199 | Alloy Steel Socket Head Screws

$10.24

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1"-8, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/4", Diameter :1 1/2", Height :1", Screw Size Decimal Equivalent :1", Length :4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :2 1/2", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A200 | Alloy Steel Socket Head Screws

$0.38

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :2 3/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A204 | Alloy Steel Socket Head Screws

$0.88

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A208 | Alloy Steel Socket Head Screws

$0.41

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :3", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A212 | Alloy Steel Socket Head Screws

$0.72

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :3 1/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A216 | Alloy Steel Socket Head Screws

$0.72

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :3 1/2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A220 | Alloy Steel Socket Head Screws

$0.88

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Partially Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :1/4"-20, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :3/16", Diameter :3/8", Height :1/4", Screw Size Decimal Equivalent :0.25", Length :3 3/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Min Thread Length :1", Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A224 | Alloy Steel Socket Head Screws

$0.19

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-18, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/4", Diameter :15/32", Height :5/16", Screw Size Decimal Equivalent :0.3125", Length :3/8", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A228 | Alloy Steel Socket Head Screws

$0.19

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-18, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/4", Diameter :15/32", Height :5/16", Screw Size Decimal Equivalent :0.3125", Length :1/2", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A232 | Alloy Steel Socket Head Screws

$0.18

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-18, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/4", Diameter :15/32", Height :5/16", Screw Size Decimal Equivalent :0.3125", Length :5/8", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A236 | Alloy Steel Socket Head Screws

$0.18

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-18, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/4", Diameter :15/32", Height :5/16", Screw Size Decimal Equivalent :0.3125", Length :3/4", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
product-img product-img

R91274A240 | Alloy Steel Socket Head Screws

$0.19

System of Measurement :Inch, class name :Alloy Steel Socket Head Screws, Drive Style :Hex, Head Type :Socket, Threading :Fully Threaded, Thread Direction :Right Hand, Thread Fit :Class 3A, Thread Size :5/16"-18, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :1/4", Diameter :15/32", Height :5/16", Screw Size Decimal Equivalent :0.3125", Length :7/8", Socket Head Profile :Standard, Main Material :Zinc-Flake-Coated Alloy Steel, Hardness :Rockwell C37, Tensile Strength :170,000 psi, Specifications Met :ASME B18.3, ASTM A574, ASTM B117, Country of Origin :Peoples Republic of China, Schedule B :731815.9000,

+ Add to Cart
× Success！success