Date: 05/29/2004 Views: 2202
Date: 01/09/2010 Views: 4273
Date: 10/28/2007 Views: 6867
Date: 08/23/2023 Views: 92634
Date: 05/23/2007 Views: 534727
Old 1/4 in (6.4 mm) vent on the top. Totally inadequate for the job. New 3/8 in (9.5 mm) vent on the bottom.