![Value Collection - 5/16-18 UNC, 1-1/4" Length Under Head Torx Drive Machine Screw - Flat Head, Grade 2 Steel, Zinc-Plated Finish, Without Washer - Exact Industrial Supply](http://exactindustrialsupply.com/cdn/shop/products/comingsoon_6f440a76-8515-4a3a-ba85-9fd135131f06_1024x1024.png?v=1619921611)
Value Collection - 5/16-18 UNC, 1-1/4" Length Under Head Torx Drive Machine Screw - Flat Head, Grade 2 Steel, Zinc-Plated Finish, Without Washer
Item #: 70956859
Brand: Value Collection
Exact Tooling IR#: 04
Features and Benefits
Flat head types have flat surfaces that taper toward the screw body to allow for countersinking. The flat head lies flush against the workpiece.
Torx drive types are also known as star drive fasteners. They have a six-point star recess in the head that increases torque exertion, prevents cam out and boosts fastener life.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications | |
---|---|
System of Measurement | Inch |
Thread Size (Inch) | 5/16-18 |
Head Type | Flat |
Drive Type | Torx |
Length (Inch) | 1-1/4 |
Material | Steel |
Material Grade | Grade 2 |
Finish/Coating | Zinc-Plated |
Washer Type | Without Washer |
Length Measurement Type | Length Under Head |
Thread Standard | UNC |
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