Plumb Pak PP840-31 Furnace Key, Square Head, Metal 5/16in

About This Product

The Plumb Pak PP840-31 furnace key is a durable metal tool designed with a square head and a 5/16 inch size. It is ideal for use in plumbing applications, particularly for accessing furnace controls or valves. This essential tool is perfect for both professionals and DIY enthusiasts working on heating systems.

Highlights

• Square head design for easy grip and turning
• Constructed from durable metal for long-lasting use
• 5/16 inch size fits standard furnace control valves
• Ideal for plumbing and heating applications
• Perfect for both professionals and DIY projects
• Lightweight design for easy handling
• Essential tool for maintenance and repairs

(FURNACE KEY 5/16IN – 0095430 – PP840-31)