Lennox Y7797 – Hilmor 1839074 6 Inch Shaft Magnetic Nut Driver Set is a professional-grade 2-piece HVAC tool kit designed for technicians who need accuracy, reach, and reliability on every job. Built for daily service and installation work, this set helps speed up fastening tasks while reducing dropped hardware in tight or hard-to-reach areas.

Each nut driver features an extended 6-inch shaft that provides added reach inside HVAC cabinets, furnaces, air handlers, and condenser units. The integrated magnetic tips securely hold fasteners in place, allowing for one-handed operation and improved control during installation or removal. This design is especially useful when working in confined spaces or overhead applications where precision matters.

Manufactured by Hilmor, this nut driver set is engineered for durability and long service life. The hardened construction resists wear and deformation, making it suitable for repeated professional use. Whether you are performing routine maintenance, system installation, or repairs, this set delivers consistent performance you can rely on in the field.

This tool kit is ideal for HVAC technicians, service contractors, and maintenance professionals who demand dependable tools that improve efficiency and reduce downtime. Lennox Y7797 is commonly used across residential and light commercial HVAC applications and is a practical addition to any service bag.

Product details and specifications:

Brand: Hilmor
Lennox Catalog Number: Y7797
Manufacturer Part Number: 1839074
Tool Type: Magnetic Nut Driver Set
Shaft Length: 6 Inch
Pieces Included: 2
Application: HVAC installation, service, and maintenance
Features: Extended shaft, magnetic tips, professional-grade construction

Why choose Lennox Y7797 from Beenimax:

Designed for professional HVAC use
Improves efficiency in tight or hard-to-reach spaces
Durable construction for long-term reliability
Trusted Hilmor quality for service technicians

Lennox Y7797 – Hilmor 1839074 6 Inch Shaft Magnetic Nut Driver Set is a smart choice for technicians looking to upgrade their tool kit with dependable, job-ready HVAC tools built to perform day after day.