Ultimate Tunnel Round & Starling Resistant
Ultimate Tunnel Round & Starling Resistant Entrance 6.5" wide and 4.25" deep 4" tall. The floors have traction inside and out. It also Includes qty 4 (- 5/8 inch - 1/4" Dia) Snap. This Tunnel Fits the Bo Nine, Bo Eleven Plus, Bo Gourd, and Big Bo Gourd (both the BBG and the Bg Require the rectangle entrance. See BBG and BG information).It also fits the ComBo Gourd and the Combo Plus Gourd to make them "THE PERFECT GOURD". With a Minor amount of Customizing the Ultimate Tunnel will fit:1.) Natural Gourds2.) All other Manufactured Plastic Gourds You can also put them on the sides of the Bh12 and Bh16 Martin Houses - - - IMPORTANT SAFETY NOTICE - - - While working with any of our products we recommend the use of proper Personal Protection Equipment (PPE) including a minimum of protective gloves and eyewear.