All Weather Roof Cement, Fiber Reinforced, 4.75-Gallons Category_Door Knobs & Hardware 50 mm hex bit to

50 mm hex bit to be fully inserted for getting into tight spaces

exceeds astm d-2564

improved paper clamp features for better paper retention

Continuous protection for up to 4 months

All Weather Roof Cement, Fiber Reinforced, 4.75-Gallons Category_Door Knobs & Hardware 50 mm hex bit to4. 75 Gallon, Black Jack, Fibered Plastic Roof Cement, Wet Or Dry Surface, Patching Cracks & Breaks In Roofing Surfaces, Firewalls, Gutters, Chimneys, Flashings, Etc. Particularly Good In Emergency Situations For Stopping Leaks On Damp Surfaces, Ideal For Patching & Roof Maintenance, Sealing & Repairing Shingle Tabs, Flashings, Roof Seams & Gable Joints, Versatile, Use On Any Dry Or Damp Surface, Waterproof, Forms A Tight Strong Seal, Easy To Use,