UL classified for both open and closed pipe systems and FBC System Compatible

SMOOTH RETRIEVAL - Dual purpose button offers a smooth and controllable blade retrieval

compared to Tajima's metal blades )

comfortable

Its performance is comparable to a conventional 500W electric machine and that ensures it maintains a constant speed even under heavy load

PrimeTools 2-Notch Economy Deep Hook Blades - 100 Pack Sealant UL classified for both openFeatures: Usable with most standard utility knives SK5 carbon steel Ideal for roofing, synthetic wrap, insulation and other building materials Specifications: Material: High grade Carbon Steel Blade Length: 2. 00" Blade Width: 0. 75" Weight: 0. 05 lbs Primegrip knife blades can be used with most utility and roofing knives to cut roofing shingles, felt paper, foam board, insulation, shingles and other building materials. Manufactured from high grade