9/16″-12 Slotted Castle Nuts, Steel, Zinc Plated

Description

• Also known as a castellated nut. Functionally interchangeable with slotted nuts.
• On castle nuts, the turret end is turned down enabling the lock pin to be wound against the turret.
• Lock the nut to a mated bolt by using a pin or wire threaded through the bolt and slots on the nut.

• Diameter (Nominal): 9/16″
• Thread Pitch: 12
• Diameter (Dimension): 0.5625″
• Thread Length: 0.609″
• Across Flats (Basic): 7/8″
• Across Flats (Minimum): 0.861″
• Across Flats (Maximum): 0.875″
• Height (Basic): 39/64″
• Height (Minimum): 0.598″
• Height (Maximum): 0.621″
• Slot Depth (Nominal): 0.191″
• Slot Depth (Minimum): 0.168″
• Slot Depth (Maximum): 0.211″
• Slot Width (Minimum): 0.15″
• Slot Width (Maximum): 0.18″

• Product Class: Internally Threaded Fasteners
• Order: Nuts
• Category: Slotted Castle Nuts
• System of Measurement: Inch
• Brand: Aspen Fasteners®
• Drive Style: External Hex Drive
• Thread Length: Full Thread
• Thread Direction: Right-Hand Thread
• Material: Steel
• Coating: Zinc Plated
• Coating Color: Clear
• Hardness Rating: Rockwell C32 maximum
• Standards and Specifications: ANSI B18.2.2 (1970)