utility knives
self retracting utility knife silver metal handle
cosco heavy duty self retracting utility knife br br handy knife with spring loaded blade automatically retracts when not in use . slot aids in cutting bands straps and twine . includes one blade . knife type retractable blade knife ; blade type retractable . br b what it is and why you need it b br br ul li self retracting utility knife . li spring loaded blade automatically retracts when not in use . li slot for cutting bands straps and twine . li includes one blade . ul