Machine Screws

Precision screws with uniform threading, designed for fastening metal parts together in machinery and equipment.

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1/4-20x1-1/2" Phillips Flat Head Machine Screws Steel Zinc
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1/4-20x1-1/2" Phillips Flat Head Machine Screws Steel Zinc

From $7.50
From $7.50
1/4-20x2" Phillips Flat Head Machine Screws Steel Zinc
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1/4-20x2" Phillips Flat Head Machine Screws Steel Zinc

From $9.74
From $9.74
1/4-20x2-1/4" Phillips Flat Head Machine Screws Steel Zinc
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1/4-20x2-1/4" Phillips Flat Head Machine Screws Steel Zinc

From $11.22
From $11.22
1/4-20x2-1/2" Phillips Flat Head Machine Screws Steel Zinc
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1/4-20x2-1/2" Phillips Flat Head Machine Screws Steel Zinc

From $12.37
From $12.37
1/4-20x3" Phillips Flat Head Machine Screws Steel Zinc
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1/4-20x3" Phillips Flat Head Machine Screws Steel Zinc

From $12.07
From $12.07
1/4-20x3-1/2" Phillips Flat Head Machine Screws Steel Zinc
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1/4-20x3-1/2" Phillips Flat Head Machine Screws Steel Zinc

From $11.49
From $11.49
1/4-20x4" Phillips Flat Head Machine Screws Steel Zinc
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1/4-20x4" Phillips Flat Head Machine Screws Steel Zinc

From $7.58
From $7.58
5/16-18x1/2" Phillips Flat Head Machine Screws Steel Zinc
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5/16-18x1/2" Phillips Flat Head Machine Screws Steel Zinc

From $12.36
From $12.36
5/16-18x3/4" Phillips Flat Head Machine Screws Steel Zinc
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5/16-18x3/4" Phillips Flat Head Machine Screws Steel Zinc

From $10.76
From $10.76
5/16-18x1" Phillips Flat Head Machine Screws Steel Zinc
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5/16-18x1" Phillips Flat Head Machine Screws Steel Zinc

From $9.93
From $9.93
5/16-18x1-1/4" Phillips Flat Head Machine Screws Steel Zinc
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5/16-18x1-1/4" Phillips Flat Head Machine Screws Steel Zinc

From $11.04
From $11.04
5/16-18x1-1/2" Phillips Flat Head Machine Screws Steel Zinc
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5/16-18x1-1/2" Phillips Flat Head Machine Screws Steel Zinc

From $11.74
From $11.74