Product Description
- Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
- An internal hex socket drive is also known as an Allen drive.
- A cylindrically shaped socket head cap screw is considered the strongest of all head styles.
- Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
- In general, fine thread fasteners are about 10% stronger than coarse threads under static loading.
- Diameter (Nominal): 7/8"
- Diameter (Dimension): 0.875"
- Thread Pitch: 14
- Length (Nominal): 3-1/2"
- Thread Length: 2.5"
- Recess Size: 3/4"
- Head Diameter: 1.312"
- Head Height: 0.875"
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Socket Head Cap Screws
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Form and Design: Semi-Standard
- Head Style: Cylindrical Head
- Drive Style: Hex Socket Drive
- Pitch: UNF Fine Thread
- Thread Length: Part Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Alloy Steel
- Material Processes: Heat Treated
- Coating: Oxidized
- Coating Color: Black
- Standards and Specifications: ASME/ANSI B18.3-2002 and ASTM A574
- A note on our product images: The copyrighted images are schematic representations. These are artistic renderings which may not reflect the exact appearance, proportions and/or relative dimensions of the actual products. For more precise imagery and/or technical references, please contact our customer support team.
Product Videos
Custom Field
Drive Style Hex Socket Drive
Category Socket Head Cap Screws
Diameter/Pitch 7/8"-14
Head Style Cylindrical Head
Standards and Specifications ASME/ANSI B18.3-2002 and ASTM A574
Coating Process Oxidized, Black
Length 3-1/2"
Material Alloy Steel
System of Measurement US Units
