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Norco Industries brand. Industry standard for RV stabilizer jacks, leveling jacks, and tire chocks.
BAL (Barker Manufacturing) is the Mishawaka, Indiana RV component manufacturer that makes the BAL Light Trailer Tongue Jack and the BAL Norco Leveler. Founded decades ago as a lightweight aluminum trailer components specialist.
For leveling specifically, the BAL Light Trailer Leveler is a popular alternative to stacking blocks — it clamps onto the trailer's wheel and jacks the trailer up from the wheel side, without needing a drive-on ramp. Not cheap (around $130 for a single leveler), but it's genuinely clever.
Did you know?
BAL's Light Trailer Leveler was patented in 1997 and was one of the first one-sided RV levelers that didn't require a drive-up ramp or blocks. The mechanism is still the basis for several competing levelers today.
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