Post by Community Water Drive (@communitywater) on Sun, 19 Feb 17 11:12:22 +0000 View Full Post Barrel Pump Service Reviews To create a tight seal or loosen the bung when ready to fill or access your water, a wrench is required to prevent damage to the bung and to easily tighten or remove it. Our multi-purpose wrenches can also be used to shut off the gas to your house in an emergency. You should have a wrench at each location where barrels are stored and one near you gas main. #water_storage_barrels #blue_plastic_barrels #emergency_drinking_water #drinking_water_storage
