ANATOMY OF A CASE KNIFE
Every Case knife is made from precision-crafted parts that work together to create a dependable cutting tool. Learning the anatomy of a Case knife helps collectors identify patterns, understand quality, and properly care for their knives.
Main Parts of a Case Knife
- Blade – The cutting portion of the knife.
- Edge – The sharpened part of the blade.
- Point – The tip of the blade used for piercing.
- Spine – The unsharpened back of the blade.
- Nail Nick – The small groove used to open the blade.
- Tang – The part of the blade that pivots inside the handle. The tang usually contains the Case tang stamp, which helps identify the knife.
- Tang Stamp – Manufacturer markings that can help determine when a Case knife was made.
- Pivot Pin – The pin that allows the blade to rotate open and closed.
- Bolsters – Metal pieces at each end of the handle that add strength and durability.
- Handle Scales – The outer handle material, such as bone, stag, wood, synthetic materials, or other handle options.
- Shield – The decorative emblem in the handle that identifies the brand or series.
- Liners – Metal liners inside the handle that support the knife's construction.
- Backspring – The spring that holds the blade firmly in the open and closed positions.
- Pins – Fasteners that secure the knife together.
Why Learn Knife Anatomy?
Understanding the parts of a Case knife helps you:
- Identify different knife patterns.
- Understand how the knife operates.
- Care for your knife properly.
- Better understand collector terminology.



