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Alloy Steel Socket Head Screws

90128A569 | Alloy Steel Socket Head Screws

$

System of Measurement :Inch, Threading :Partially Threaded, 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 1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1",

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90128A572 | Alloy Steel Socket Head Screws

$0.93

System of Measurement :Inch, Threading :Partially Threaded, 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 :5", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1",

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90128A575 | Alloy Steel Socket Head Screws

$1.01

System of Measurement :Inch, Threading :Partially Threaded, 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 :5 1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1",

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90128A577 | Alloy Steel Socket Head Screws

$1.08

System of Measurement :Inch, Threading :Partially Threaded, 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 :6", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1",

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90128A578 | Alloy Steel Socket Head Screws

$0.18

System of Measurement :Inch, Threading :Fully Threaded, 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", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A580 | Alloy Steel Socket Head Screws

$0.18

System of Measurement :Inch, Threading :Fully Threaded, 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", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A581 | Alloy Steel Socket Head Screws

$0.18

System of Measurement :Inch, Threading :Fully Threaded, 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", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A582 | Alloy Steel Socket Head Screws

$0.22

System of Measurement :Inch, Threading :Fully Threaded, 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", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A583 | Alloy Steel Socket Head Screws

$0.22

System of Measurement :Inch, Threading :Fully Threaded, 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", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A586 | Alloy Steel Socket Head Screws

$0.22

System of Measurement :Inch, Threading :Fully Threaded, 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 1/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A587 | Alloy Steel Socket Head Screws

$0.25

System of Measurement :Inch, Threading :Fully Threaded, 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 1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A589 | Alloy Steel Socket Head Screws

$0.25

System of Measurement :Inch, Threading :Partially Threaded, 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 3/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 1/8",

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90128A591 | Alloy Steel Socket Head Screws

$0.29

System of Measurement :Inch, Threading :Partially Threaded, 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 :2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/8",

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90128A592 | Alloy Steel Socket Head Screws

$0.38

System of Measurement :Inch, Threading :Partially Threaded, 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 :2 1/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 1/8",

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90128A593 | Alloy Steel Socket Head Screws

$0.36

System of Measurement :Inch, Threading :Partially Threaded, 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 :2 1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/8",

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90128A594 | Alloy Steel Socket Head Screws

$0.39

System of Measurement :Inch, Threading :Partially Threaded, 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 :2 3/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 1/8",

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90128A595 | Alloy Steel Socket Head Screws

$0.48

System of Measurement :Inch, Threading :Partially Threaded, 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", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/8",

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90128A596 | Alloy Steel Socket Head Screws

$0.50

System of Measurement :Inch, Threading :Partially Threaded, 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 1/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 1/8",

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90128A597 | Alloy Steel Socket Head Screws

$0.57

System of Measurement :Inch, Threading :Partially Threaded, 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 1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/8",

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90128A599 | Alloy Steel Socket Head Screws

$0.68

System of Measurement :Inch, Threading :Partially Threaded, 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 :4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/8",

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90128A603 | Alloy Steel Socket Head Screws

$0.76

System of Measurement :Inch, Threading :Partially Threaded, 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 :4 1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/8",

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90128A607 | Alloy Steel Socket Head Screws

$0.80

System of Measurement :Inch, Threading :Partially Threaded, 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", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 3/8",

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90128A619 | Alloy Steel Socket Head Screws

$0.15

System of Measurement :Inch, Threading :Fully Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A621 | Alloy Steel Socket Head Screws

$0.18

System of Measurement :Inch, Threading :Fully Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :5/8", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A622 | Alloy Steel Socket Head Screws

$0.28

System of Measurement :Inch, Threading :Fully Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :3/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A623 | Alloy Steel Socket Head Screws

$0.27

System of Measurement :Inch, Threading :Fully Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :7/8", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A624 | Alloy Steel Socket Head Screws

$0.29

System of Measurement :Inch, Threading :Fully Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :1", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A627 | Alloy Steel Socket Head Screws

$0.35

System of Measurement :Inch, Threading :Fully Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :1 1/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A628 | Alloy Steel Socket Head Screws

$0.32

System of Measurement :Inch, Threading :Fully Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :1 1/2", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China,

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90128A630 | Alloy Steel Socket Head Screws

$0.36

System of Measurement :Inch, Threading :Partially Threaded, Thread Fit :Class 3A, Thread Size :3/8"-16, Thread Spacing :Coarse, Thread Type :UNC, Drive Size :5/16", Diameter :9/16", Height :3/8", Screw Size Decimal Equivalent :0.375", Length :1 3/4", Material :Zinc-Plated Alloy Steel, Hardness :Rockwell C37, Specifications Met :ASTM A574, Country of Origin :Peoples Republic of China, Min Thread Length :1 1/4",

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