220Pcs Brass DOT Air Line Fittings Push Lock Air Fittings & Air Nylon Tube Compr

220PCS DOT FITTINGS SET Our 220pcs Dot air fitting kit quick disconnect simply push tubing in, need to use tools to fix loose parts to handle in tight places, so that use will be more firm and not easy to fall off.And pieces that contain a threaded end already have sealant pre applied to provide a secure connection.

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