Milwaukee FASTBACK™ Utility Knife Safety Gear and Equipment Lock-On is the next advancement

Lock-On is the next advancement in power and performance

The FLUID-DRIVE™ hydraulic powertrain's hydraulic impact allows for operation up to 2X quieter with less vibration for smoother and faster driving speeds

This hook features protective rubber grips that also prevent tools from slipping

Designed with increased tip length for up to 3x longer life

Milwaukee FASTBACK™ Utility Knife Safety Gear and Equipment Lock-On is the next advancementThe Milwaukee FASTBACK flip utility knife features 1 handed press and flip operation for 3X faster opening. Maximize productivity on the jobsite with the utility knife that easily activates with one hand. Tool free blade changes let you make adjustments quickly and efficiently. The slim, lightweight, all metal body takes up less space but stands up to jobsite abuse. The ergonomic shape gives you outstanding control. A wire form belt clip makes it easy