3 1/2" BRASS BIT KEY BLANK with - PERFECT for OLD LOCKS (33222)

Great for keying old locks, the brass blank key has an overall length of 3 1/2" and it has a tapered bit.

Measurements below could differ slight depending upon the castings, you can compare these measurements to the chart in the photos if you are unfamiliar with the terms we are using below.                                                                                                                                       

33222

Total Length: 3 1/2"

Shank Length: 2 3/4"

Shank Diameter: .222"

Post: .84"

Bit Width: .519"

Bit Length: .718"

Collar: .285"