Product Description
- Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.
- Grade 2 steel is a standard "industrial spec" low carbon grade of steel.
- The washer face under the head provides a precision bearing surface.
- Grade 2 steel fasteners have a minimum tensile strength of 60,000 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): 3-1/2"
- Thread Length (Nominal): 2.5"
- 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
- Drive Style: External Hex Drive
- Thread Direction: Right-Hand Thread
- Point: Chamfered Point
- Material: Steel
- Material Grade: Grade 2
- Coating: Zinc Plated
- Coating Color: Clear
- Origin: Origin Undefined
- Standards and Specifications: ASME B18.2.1 and SAE J429
Product Videos
Custom Field
POS BO024-1187X312-000030
Head Style Hex Head
Thread Direction Right-Hand Thread
Product Class Externally Threaded Fasteners
Head Style Detail Washer Face
Material Grade Grade 2
Order Machine Thread Fasteners
Coating Color Clear
System of Measurement Inch
Length (Nominal) 3-1/2"
Drive Style External Hex Drive
Standards and Specifications ASME B18.2.1 and SAE J429
Category Cap Screws
Origin Origin Undefined
Material Steel
Head Height, Overall (Maximum) 0.718"
Across Flats (Minimum) 1.631"
Diameter (Dimension) 1.125"
Across Flats (Maximum) 1.688"
Head Height, Overall (Minimum) 0.658"
Point Chamfered Point
Diameter (Minimum) 1.114"
Head Height, Overall 11/16"
Coating Zinc Plated
Diameter (Maximum) 1.125"
Brand Aspen Fasteners
Across Flats (Basic) 1-11/16"
Thread Pitch 7
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO024-1187X312
Diameter (Nominal) 1-1/8"
Thread Length (Nominal) 2.5"
