Engineered to withstand the rigors of today's heavy and thick roofing materials, the Roofing Utility blades are an indispensable tool.

Features:

• 75% stronger than Stanley 's 11-983 Hook Blade, resulting in fewer blade changes
• Cuts roofing shingles, felt paper, Tyvek®, foam board, insulation, shingles and other building materials
• Designed for use in fixed blade knives only
• "ROOF" call-out is laser etched on blade to help prevent accidental mixing with standard blades