Price history on Walmart.com for
QualGear Pro-AV Truss Ceiling Adapter for 1.5 NPT Threaded Pipes
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QualGear Truss ceiling adapter for 1.5-inch NPT threaded pipe Model #QG-PRO-PM-TCA is compatible with all standard 1.5-inch NPT interfaces that weights up to 400 pounds. This truss ceiling adapter is capable to mount to any round square or rectangular truss and I-beams up to 3.0 inches wide by 3.5 inches high that use heavy-duty 10mm U-bolts.
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