5/16″-18 X 2″ Hex Head Cap Screws Bolts, Monel Nickel Copper Alloy 400, ASTM F468 and MILS1222H, DFARS

Description

• Military grade fasteners are DFARS compliant and made in North America. Certifications available.
• Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.
• The washer face under the head provides a precision bearing surface.
• The chamfered point improves engagement with a nut or pre-tapped hole.

DIMENSIONAL ATTRIBUTES

• Diameter (Nominal): 5/16″
• Thread Pitch: 18
• Diameter (Dimension): 0.3125″
• Diameter (Minimum): 0.3065″
• Diameter (Maximum): 0.3125″
• Length (Nominal): 2″
• Thread Length (Nominal): 0.875″
• Across Flats (Basic): 1/2″
• Across Flats (Minimum): 0.489″
• Across Flats (Maximum): 0.500″
• Head Height, Overall: 0.2031″
• Head Height, Overall (Minimum): 0.195″
• Head Height, Overall (Maximum): 0.211″

PRODUCT ATTRIBUTES

• 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: Monel Nickel Copper Alloy
• Material Grade: Monel Nickel Copper Alloy 400
• Coating: Uncoated
• Standards and Specifications: ASTM F468 and MILS1222H, DFARS