Husky®Supply Line Brackets are the perfect solution when manpower is at a minimum. Just clamp Husky®Supply Line Brackets to your Folding Frame Tank or AQUA Tank, connect your supply line and let the water run. Husky®Supply Line Brackets will clamp to any size frame round tube or square tube, aluminum, or steel. Our adjustable clamps are very strong and designed not to release unless YOU release them. Husky®Supply Line Brackets also come in a Double Bracket version. Husky®Double Supply Line Brackets have two supply line connections on one bracket. They are an all-aluminum construction using 6061-T6 aircraft quality aluminum designed with durability, strength, and lightweight in mind.