The only punch specially designed to shatter tempered auto window glass for extrication.

Window Punch features:

• 40% more punching power (minimum 26 lbs.)
• Specially hardened replaceable steel tip tempered to a Rockwell hardness of C60 resists dulling
• Force is adjustable by twisting rear cap for precise control
• Lightweight corrosion resistant aluminum barrel has a knurled finish for positive grip
• Removable pen-type pocket clip
• Length 5�, diameter 5/8�