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): 1-1/8"
- Thread Pitch: 7
- Diameter (Dimension): 1.125"
- Diameter (Minimum): 1.114"
- Diameter (Maximum): 1.125"
- Length (Nominal): 7"
- Thread Length (Nominal): 2.75"
- Across Flats (Basic): 1-11/16"
- Across Flats (Minimum): 1.631"
- Across Flats (Maximum): 1.688"
- Head Height, Overall: 11/16"
- Head Height, Overall (Minimum): 0.658"
- Head Height, Overall (Maximum): 0.718"
- 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 Detail Washer Face
Standards and Specifications ASME B18.2.1 and SAE J429
Drive Style External Hex Drive
Pitch UNC Coarse Thread
Order Machine Thread Fasteners
System of Measurement Inch
Coating Color Clear
Head Markings Three radial lines 120 degrees apart and manufacturer ID
Across Flats (Minimum) 1.631"
Material Grade Grade 5
Diameter (Dimension) 1.125"
Thread Direction Right-Hand Thread
Length (Nominal) 7"
Coating Zinc Plated
Diameter (Nominal) 1-1/8"
Brand Aspen Fasteners
POS BO016-1187X7-000015
Product Class Externally Threaded Fasteners
Diameter (Minimum) 1.114"
Material Steel
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Point Chamfered Point
Thread Length (Nominal) 2.75"
Head Style Hex Head
Across Flats (Maximum) 1.688"
Diameter (Maximum) 1.125"
Origin Made in U.S.A.
Across Flats (Basic) 1-11/16"
Head Height, Overall (Maximum) 0.718"
Head Height, Overall 11/16"
Head Height, Overall (Minimum) 0.658"
Thread Pitch 7
cad_3d_file_url https||//3d.aspenfasteners.com/assets/obj/BO016-1187X7.zip
Category Cap Screws
