Product Description
- Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.
- The heads of grade 8 steel fasteners are typically marked with 6 raised radial lines.
- Chamfered point improves engagement with a nut or pre-tapped hole.
- Washer face provides a precision bearing surface.
- Grade 8 steel fasteners have a minimum tensile strength of 150,000 pounds per square inch.
- In general, fine thread fasteners are about 10% stronger than coarse threads under static loading.
- Diameter (Nominal): 1"
- Diameter (Dimension): 1"
- Thread Pitch: 14
- Length (Nominal): 3-1/2"
- Thread Length (Minimum): 2.25"
- Across Flats (Basic): 1-1/2"
- Head Height, Overall: 0.609"
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Cap Screws
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Head Style: Hex Head
- Head Style Detail: Washer Face
- Drive Style: External Hex Drive
- Pitch: UNF Fine Thread
- Thread Direction: Right-Hand Thread
- Point: Chamfered Point
- Material: Steel
- Material Grade: Grade 8 Steel
- Coating: Zinc Plated
- Coating Color: Yellow
- Origin: Made in U.S.A.
- Standards and Specifications: ASME B18.2.1 and SAE J429
- NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.
Product Videos
Custom Field
Category Cap Screws
Drive Style External Hex Drive
Coating Process Zinc Plated, Yellow
Diameter/Pitch 1"-14
Head Style Hex Head
Length 3-1/2"
Standards and Specifications ASME B18.2.1 and SAE J429
System of Measurement US Units
Material Grade 8 Steel