Product Description
- Also known as hex flange bolts, frame bolts or hex washer bolts.
- Flange under the head acts like a washer to increase the bearing surface and distribute the load.
- Serrated teeth under the head bite into the mating surface as tightened to prevent loosening.
- Diameter (Nominal): #10
- Thread Pitch: 24
- Diameter (Dimension): 0.19"
- Length (Nominal): 1-1/4"
- Thread Length (Nominal): 1.25"
- Across Flats (Basic): 5/16"
- Across Flats (Minimum): 0.305"
- Across Flats (Maximum): 0.312"
- Head Height, Overall: 0.21"
- Flange Diameter: 0.46"
- Category: Flange Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners
- Head Style: Hex Flange Head
- Head Style Detail: Locking Serrations
- Drive Style: External Hex Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Processes: Case Hardened
- Coating: Zinc Plated
- Coating Color: Clear
- Hardness Rating: Rockwell C40 / Core C26-C34
- Origin: Origin Undefined
Product Videos
Custom Field
Material Processes Case Hardened
Origin Origin Undefined
Category Flange Screws
Product Class Externally Threaded Fasteners
cad_3d_viewer_url https||//3d.aspenfasteners.com/viewer/?cad_model=obj/BO044-1024X114
Across Flats (Maximum) 0.312"
Thread Length Full Thread
Drive Style External Hex Drive
Across Flats (Basic) 5/16"
Diameter (Nominal) #10
Thread Direction Right-Hand Thread
Length (Nominal) 1-1/4"
POS BO044-1024X114-003000
Order Machine Thread Fasteners
Head Height, Overall 0.21"
Material Steel
Thread Length (Nominal) 1.25"
Flange Diameter 0.46"
Across Flats (Minimum) 0.305"
Brand Aspen Fasteners
System of Measurement Inch
Head Style Detail Locking Serrations
Hardness Rating Rockwell C40 / Core C26-C34
Diameter (Dimension) 0.19"
Coating Zinc Plated
Head Style Hex Flange Head
Coating Color Clear
Thread Pitch 24
