Hercules 35515 Furnace & Stove Cement, 1/2 Gallon HELLOFALL10 The #1 brand of rust

The #1 brand of rust stain remover

Ideal for applying non-slip finish to newly finished concrete surfaces

step and depth measurements

5/16" square shaft x 3-11/16" length

Hercules 35515 Furnace & Stove Cement, 1/2 Gallon HELLOFALL10 The #1 brand of rust"HERCULES" FURANCE & STOVE CEMENT 1 2 Gallon Furnace & Stove Cement Use To Seal & Repair Boilers, Furnaces, Fireboxes, Flue Pipes, Stoves, Ducts, Kilns, Chimneys, Combustion Chambers, & Many Other Furnace & Refractory Applications Unique Patented Formula Meets OHSA Requirements Of Less Than 0. 1% Of Crystalline Silica Content Applies Exceptionally Smoothly New exclusive Clean 'n Friendlyr Formula Premixed, air setting Refractory mortar Used to seal