Eazypower 3/8 In. and 1/2 In. 4-Sided Chuck Key with 15/64 In., 1/4 In., 17/64 In. Pilots Brand_Gray Metal Anti-condensation toilet tank liner helps

Anti-condensation toilet tank liner helps prevent water from forming on the outside of a tank by creating a barrier between the warm outside air and cold water inside the tank in order to keep floors dry and prevent water damage

Cyanuric acid level should be maintained between 30 ppm (parts per million) and 85 ppm

Slip-joint or direct connect

25% larger pivot bolt for longer tool life

Non Ferrous Metals

Eazypower 3/8 In. and 1/2 In. 4-Sided Chuck Key with 15/64 In., 1/4 In., 17/64 In. Pilots Brand_Gray Metal Anti-condensation toilet tank liner helpsEssential power tool accessory for hand held power and cordless drills and drill presses. One tool with 4 key sizes for tightening and loosening chuck. Fits all major brands. Steel with baked enamel finish. Sizes: #1, #2, #3, #4. Pilots: 3 8 15 64 In., 3 8 1 4 In., 1 2 7 32 In., 1 2 1 4 In.