Product Description
- Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.
- The heads of grade 5 steel fasteners are typically marked with 3 raised radial lines.
- The washer face under the head provides a precision bearing surface.
- Grade 5 steel fasteners have a minimum tensile strength of 105,000 pounds per square inch.
- The chamfered point improves engagement with a nut or pre-tapped hole.
- Diameter (Nominal): 7/16"
- Thread Pitch: 14
- Diameter (Dimension): 0.4375"
- Diameter (Minimum): 0.4305"
- Diameter (Maximum): 0.4375"
- Length (Nominal): 4-1/2"
- Thread Length (Nominal): 1.125"
- Across Flats (Basic): 5/8"
- Across Flats (Minimum): 0.612"
- Across Flats (Maximum): 0.625"
- Head Height, Overall: 0.2813"
- Head Height, Overall (Minimum): 0.272"
- Head Height, Overall (Maximum): 0.291"
- Category: Cap Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Hex Head
- Head Style Detail: Washer Face
- Head Markings: Three radial lines 120 degrees apart and manufacturer ID
- Drive Style: External Hex Drive
- Pitch: UNC Coarse Thread
- Thread Direction: Right-Hand Thread
- Point: Chamfered Point
- Material: Steel
- Material Grade: Grade 5
- Coating: Zinc Plated
- Coating Color: Clear
- Origin: Made in U.S.A.
- Standards and Specifications: ASME B18.2.1 and SAE J429
Product Videos
Custom Field
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO016-71614X412
Head Height, Overall 0.2813"
Drive Style External Hex Drive
Standards and Specifications ASME B18.2.1 and SAE J429
Material Steel
POS BO016-71614X412-000175
Diameter (Dimension) 0.4375"
Coating Color Clear
Across Flats (Minimum) 0.612"
Across Flats (Maximum) 0.625"
Head Height, Overall (Minimum) 0.272"
Pitch UNC Coarse Thread
Diameter (Minimum) 0.4305"
Category Cap Screws
cad_3d_file_url https||//3d.aspenfasteners.com/assets/obj/BO016-71614X412.zip
Point Chamfered Point
Head Style Hex Head
Length (Nominal) 4-1/2"
Thread Pitch 14
Diameter (Maximum) 0.4375"
Order Machine Thread Fasteners
Across Flats (Basic) 5/8"
Head Height, Overall (Maximum) 0.291"
Product Class Externally Threaded Fasteners
Brand Aspen Fasteners
Thread Length (Nominal) 1.125"
System of Measurement Inch
Coating Zinc Plated
Diameter (Nominal) 7/16"
Material Grade Grade 5
Head Style Detail Washer Face
Origin Made in U.S.A.
Thread Direction Right-Hand Thread
Head Markings Three radial lines 120 degrees apart and manufacturer ID
