Case Peanut

The Case Peanut is made by W.R. Case & Sons in Bradford, Pennsylvania. One of Case's smallest patterns, made to fit any pocket.

It has 2 blades (clip and pen) and a slip joint. Handles include jigged bone, stag, wood, pearl, synthetics, with blades in Tru-Sharp stainless.

Case Peanut Specs

Pattern6220 (also 4220, 5220, 7220 and more)
Closed length2 7/8"
Blades2: clip and pen
LockSlip joint
Blade steelTru-Sharp stainless
HandlesJigged bone, stag, wood, pearl, synthetics
Made inUSA (Bradford, PA)

Specs from W.R. Case & Sons and authorized dealers. Lengths can vary slightly by version.

Case Peanut FAQ

How do Case pattern numbers work?

The first digit is the handle material, the second is the number of blades, and the rest is the pattern. For example, 6254 is a bone-handled (6), two-blade (2) Trapper (54).

What is the difference between SS and CV?

SS is Case's Tru-Sharp stainless steel, which resists rust. CV (chrome vanadium) and CS (carbon steel) take a keen edge and sharpen easily but need oiling and develop a patina.

Also see: Case Baby Butterbean, Case Small Stockman, Case Mini Trapper, or shop all Case knives.