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PartSpring-loaded or crank-driven bar with bulb gasket that presses up against the track soffit when set. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Spring-loaded or crank-driven bar with bulb gasket that presses up against the track soffit when set. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.