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): 1/2"
- Thread Pitch: 13
- Diameter (Dimension): 0.5"
- Diameter (Minimum): 0.493"
- Diameter (Maximum): 0.500"
- Length (Nominal): 14"
- Thread Length (Nominal): 1.5"
- Across Flats (Basic): 3/4"
- Across Flats (Minimum): 0.736"
- Across Flats (Maximum): 0.750"
- Head Height, Overall: 5/16"
- Head Height, Overall (Minimum): 0.302"
- Head Height, Overall (Maximum): 0.323"
- 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
Head Style Hex Head
System of Measurement Inch
Origin Made in U.S.A.
Material Steel
Across Flats (Maximum) 0.750"
Thread Direction Right-Hand Thread
Across Flats (Basic) 3/4"
Product Class Externally Threaded Fasteners
Coating Zinc Plated
Coating Color Clear
Pitch UNC Coarse Thread
POS BO016-1213X14IN-000050,BO016-1213X14-000050
Diameter (Minimum) 0.493"
Category Cap Screws
Diameter (Dimension) 0.5"
Material Grade Grade 5
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Across Flats (Minimum) 0.736"
Brand Aspen Fasteners
Point Chamfered Point
Head Height, Overall (Maximum) 0.323"
Thread Length (Nominal) 1.5"
Diameter (Nominal) 1/2"
Head Height, Overall (Minimum) 0.302"
Length (Nominal) 14"
Order Machine Thread Fasteners
Thread Pitch 13
Head Markings Three radial lines 120 degrees apart and manufacturer ID
Head Style Detail Washer Face
Standards and Specifications ASME B18.2.1 and SAE J429
Head Height, Overall 5/16"
Drive Style External Hex Drive
Diameter (Maximum) 0.500"
