The AllPoints Foodservice Parts & Supplies 26-2905 Collar Locking Nut is a reliable hardware component designed to replace Hobart part number 71311 (ICS item A3992). This durable locking nut ensures secure fastening and stability in various foodservice equipment applications. Crafted for optimal performance, it provides a perfect fit and enhances the longevity of your equipment. Ideal for maintenance and repair, this collar locking nut is an essential addition to your foodservice toolkit.