Bunn 942.7999 Brass Hex Heater Nut 0.500-20 Pack of 12

Product Description

The BUNN 942.7999 is a brass hex nut designed for water heater assemblies in commercial beverage equipment. This fastener uses a 0.500-20 thread specification and is sold in a pack of 12, making it a practical stocking item for service technicians who perform routine maintenance or field repairs on BUNN commercial brewing systems. Brass construction provides corrosion resistance in hot-water environments and reliable sealing torque retention at heater element connections. The hex profile accepts standard wrenches for controlled installation without slippage.

This nut is used in commercial foodservice environments where BUNN brewing equipment is installed and serviced. It is suited for hot-water heater element retention in high-cycle brewing machines. The 12-piece pack format supports service fleets and shop bench stock. Installation is performed by qualified appliance technicians or commercial foodservice equipment service professionals.

Key Features

• Brass material resists corrosion in continuous hot-water service conditions
• 0.500-20 thread specification for precise heater element fitment
• Hex profile accepts standard open-end or socket wrenches
• Pack of 12 supports bench stock and multi-unit service calls
• OEM BUNN part number ensures direct replacement fit

Compatibility

Compatible with the BUNN AXIOM-35-3 BrewWISE (Tim Horton's) commercial brewing system, as specified in the manufacturer product data. Verify thread engagement and heater element spec against the unit service manual before installation.

Installation Notes

Installation is performed by qualified commercial appliance or foodservice equipment technicians. Always disconnect power and allow the water heater to cool and depressurize fully before removing or installing heater element nuts. Use an appropriately sized open-end or socket wrench to achieve snug engagement without over-torquing brass fasteners. Follow all applicable local codes and the equipment manufacturer service documentation for torque and sealing requirements.

Technical Specifications

• Material: Brass
• Thread Size: 0.500-20
• Quantity per Pack: 12
• Fastener Type: Hex Nut
• Application: Water Heater Element Retention

Standard Information

• Brand: BUNN
• Manufacturer Part Number: 942.7999