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Nashville, IL | I’ve used 1/4” air tubing. The dot plastic kind like on semi trucks. I got a roll of it in the shop that all it’s used for is pulling wires and hoses thru planter frames. It’s small enough like a snake that it’ll usually push thru without much problem. Tape it to wire or hose and pull back thru. I’ve used it on a 1790 and a db60. Works well and is relatively cheap and readily available. | |
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