Hercules 15707 Pipe Thread Sealant Block Putty, 1/2 Pt. High Speed Steel or other sudden changes in

or other sudden changes in the ambient light level

Temperature-controlled cable runs straight along pipe and valves

New sunwise technology adjusts the on and off times based on the day of the year

Resealable

which is ideal for repetitive hole boring jobs

Hercules 15707 Pipe Thread Sealant Block Putty, 1/2 Pt. High Speed Steel or other sudden changes inAll purpose, tough, pliable seal for joints, valves, flanges, and gaskets puts joints into service in minutes. An excellent gasket seal sets up quickly and dries to form a very tough, yet flexible seal which will not harden, crack, crumble or shrink. Seals old or worn fittings. Ideal for pumps, tanks and equipment carrying steam, water, oil, gasoline, fuel oil, hydraulic fluids, natural and LP gas (vapor state), anti freeze, refrigerants except