cheemuii 12 pcs 1/4 brass dot air fittings with 50 ft 1/4" dot air line kit 15 meter pneumatic tubing with dot air fittings for semi truck trailer or industrial air system 1/4inch-15pcs is up for auction in Industrial & Scientific. The current bid is $1.50, 94% below the $23.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.