1/2″-13 X 2-1/2″ Hex Socket Head Cap Screws, Part Thread, UNC Coarse Thread, Alloy Steel, Zinc

Description

• Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
• A cylindrically shaped socket head cap screw is considered the strongest of all head styles.
• An internal hex socket drive is also known as an Allen drive.
• Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
• Mechanical zinc plating is also known as peen plating, mechanical deposition, or impact plating.
• Mechanical zinc is similar to zinc electroplating but eliminates the risk of hydrogen embrittlement.

DIMENSIONAL ATTRIBUTES

• Diameter (Nominal): 1/2″
• Thread Pitch: 13
• Diameter (Dimension): 0.5″
• Diameter (Minimum): 0.4919″
• Diameter (Maximum): 0.5″
• Length (Nominal): 2-1/2″
• Thread Length (Nominal): 1.75″
• Drive Recess Size: 3/8″
• Drive Recess Width: 0.375″
• Drive Recess Depth: 0.245″
• Head Diameter: 0.75″
• Head Diameter (Minimum): 0.725″
• Head Diameter (Maximum): 0.75″
• Head Height, Overall: 0.5″
• Head Height, Overall (Minimum): 0.492″
• Head Height, Overall (Maximum): 0.5″

PRODUCT ATTRIBUTES

• Category: Socket Head Cap Screws
• System of Measurement: Inch
• Brand: Aspen Fasteners
• Head Style: Cylindrical Head
• Drive Style: Hex Socket Drive
• Pitch: UNC Coarse Thread
• Thread Length: Part Thread
• Thread Direction: Right-Hand Thread
• Material: Steel
• Material Grade: Alloy Steel
• Material Processes: Heat Treated
• Coating: Mechanically Zinc Plated
• Coating Color: Clear
• Coating Standard: Type 2 Mechanical Zinc 0.0002″ Cr+3 RoHS
• Origin: Origin Undefined
• Standards and Specifications: ASTM B695-2000