Date: 03/15/2009 Views: 5402
Date: 03/29/2004 Views: 4492
Date: 05/04/2007 Views: 2680
Date: 08/23/2023 Views: 133688
Date: 05/23/2007 Views: 546013
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.