National Presto Interlock Assembly

Fits your Presto pressure cooker or canner with a clean, steady lock.

Made for a simple, sure fit when you need it.

Product Overview:

When your cooker or canner needs a small part that does an important job, this pressure cooker interlock assembly keeps things plain and practical. It is made for Presto units, so you are not guessing in the parts aisle or squinting at a sketchy match. The fit list is broad, which helps if you are keeping an older piece of gear going instead of replacing the whole setup. Set it in place and you get that quiet, solid feel you want before the pot ever goes on the burner. In a busy kitchen, that little bit of certainty matters.

Key Features:

• Broad Presto fit: Works with a long list of Presto pressure cooker and canner models, so matching the right part feels less like a hunt.
• Straight replacement part: Gives you a direct way to refresh the lock point on your cooker, which can save you a lot of faffing around.
• Compact size: At 3 inches wide, 5 inches deep, and 0.5 inches high, it stays neatly out of the way.
• Lightweight build: Weighing 1.5 lb, it is easy to handle when you are working through a repair or swap.
• National Presto part: Made by National Presto, so you are staying with the name that belongs on the equipment.

Quick Specs:

• Brand: National Presto
• Manufacturer: National Presto
• Model Number: #85407
• Compatibility/Use: Fits Presto Pressure Cooker models 215102, 215101, 211101, 135004, 135001, 131001, 126105, 126104, 126102, 126101, 125005, 125004, 125002, 125001, 122104, 122102, 122101, 121004, 121002, 121001, 01/PS6, 01/PS4, 01/PA4H; Fits Presto Pressure Canner models 01/C13, 01/C17, 01/C22, 01/PE6, 01/PE3, 01/PA6H, 01/PA6, 01/PA4, 178107, 01/CG22, 171001, 171002, 171003, 174001, 175001, 175002, 175003, 175004, 175005, 175006, 175107, 177001, 178001, 178002, 178003, 178003, 178004, 178005, 178006

Picture your cooker closing with a firmer, cleaner feel and the whole setup working the way it should. If this is the part you need, reach out and get your kitchen back on steady ground.