This is the Xuron Adjustable Wire Stripper.

FEATURES: Cuts and strips all wire sizes from 10-26AWG (2.59-.405mm) Compatible with solid or stranded wire Thumb adjustment cam easily sets stripping area to desired size No need to know exact diameter of wire being stripped Vinyl grips Limited lifetime warranty

INCLUDES: Xuron Adjustable Wire Stripper  

BOX DIMENSIONS: 3.25" W. X .75" H. X 8.38" L. BOX WEIGHT: .21 LBS.