Grindmaster Cecilware 86871 Lock Washer 7/16 Zinc Plated

Product Description

The GRINDMASTER CECILWARE 86871 is a 7/16-inch internal tooth lock washer with a zinc-plated finish, used to secure fasteners in commercial food service and beverage equipment. The internal tooth design bites into the mating surface and fastener head to resist loosening caused by vibration. Zinc plating provides a corrosion-resistant barrier suited to the demanding environments found in commercial kitchens and service areas. This washer is a genuine replacement part sourced directly from GRINDMASTER CECILWARE for use during service, repair, and reassembly of compatible equipment.

This lock washer is used in the assembly and repair of GRINDMASTER CECILWARE commercial appliances, including coffee, espresso, and beverage equipment commonly found in restaurants, cafes, and institutional food service settings. It is installed by commercial appliance technicians and equipment service professionals during routine maintenance or component replacement procedures.

Key Features

• Internal tooth design grips fastener head and mating surface to resist vibration-induced loosening
• 7/16-inch size fits standard fasteners used in GRINDMASTER CECILWARE commercial equipment
• Zinc-plated finish resists corrosion in commercial kitchen environments
• OEM replacement part for accurate fit during service and reassembly

Compatibility

Designed as an OEM-style replacement fastener component for GRINDMASTER CECILWARE commercial food service and beverage equipment requiring a 7/16-inch internal tooth lock washer.

Installation Notes

Installation is performed by qualified commercial appliance service technicians. Power down and disconnect the equipment from all electrical sources before beginning any disassembly or fastener work. Ensure the mating surface and fastener are clean and free of debris before seating the washer. Do not reuse deformed or flattened lock washers, as they will not provide adequate clamping retention.

Technical Specifications

• Size: 7/16 inches (internal tooth)
• Finish: Zinc Plated
• Washer Type: Internal Tooth Lock Washer

Standard Information

• Brand: GRINDMASTER CECILWARE
• Manufacturer Part Number: 86871