Fireblock136 Residential Rated Non-Combustible Fire Block, 10.3 oz Caulk Tube, for Residential Applications, Red sold2026 Shanks are 1/8 inch

Shanks are 1/8 inch

w/APKT11T3 Carbide Inserts

Climax Metals TC-038-10 Drill Center for Dowel and Tenon

Silicon Carbide

Fireblock136 Residential Rated Non-Combustible Fire Block, 10.3 oz Caulk Tube, for Residential Applications, Red sold2026 Shanks are 1/8 inchFireblock136 Residential Rated Non Combustible Fire Block, 10. 3 oz Caulk Tube, for Residential Applications, Red NSi Fireblock136 fire blocking caulk is a single component, non combustible material for residential applications. Colored red for easy inspection, fireblock136 creates an effective barrier against flames, smoke, and toxic gasses and has superior adhesion and gunnability. Fireblock136 is for use in annular spaces around wires, pipes,