7-Piece 3/4"-16 Slotted Castle Nuts - Stainless Steel - Perfect for Automotive, Machinery & DIY Projects

DIMENSIONAL ATTRIBUTES- Diameter (Nominal): 3/4"- Thread Pitch: 16- Diameter (Dimension): 0.75"- Thread Length (Nominal): 0.813"- Across Flats (Basic): 1-1/8"- Across Flats (Minimum): 1.088"- Across Flats (Maximum): 1.125"- Height (Basic): 13/16"- Height (Minimum): 0.798"- Height (Maximum): 0.827"- Slot Depth (Nominal): 0.257"- Slot Depth (Minimum): 0.228"- Slot Depth (Maximum): 0.277"- Slot Width (Minimum): 0.18"- Slot Width (Maximum): 0.24"PRODUCT ATTRIBUTES- 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: Stainless Steel- Material Grade: 18-8 Stainless Steel- Coating: Uncoated- Origin: Origin UndefinedNB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.

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.

18-8 stainless steel is functionally interchangeable with type 304 stainless steel.

Stainless steel significantly improves resistance to tarnishing or corrosion.