01261 Features: -Rust stain remover. -Safe in pipes and septic systems. -Quickly and easily removes rust stains. -Not a general purpose rust remover. Generic Dimensions: -3'' H x 6'' W x 1.25'' D. Dimensions: Overall Height - Top to Bottom: -3 Inches. Overall Width - Side to Side: -6 Inches. Overall Depth - Front to Back: -1.25 Inches. Overall Product Weight: -0.53 Pounds.