Attwood Garboard Drain Plug Cast Bronze [7555-3] Brand_Simrad The knob extension allows for

The knob extension allows for easy adjustment of the mount and prevents over loosening of the knob

9 (2008-Present)

Current Models:  ICE HELIX

Maximum Length (using additional supports) = 10

Fits in any Navibolt-bracket

Attwood Garboard Drain Plug Cast Bronze [7555-3] Brand_Simrad The knob extension allows forGarboard Drain Plug Cast Bronze Attwood's Bronze Garboard Drain Plug reliably provides bilge drainage when hauling out, and it seals securely when not draining. It has machined and tapered pipe threads to ensure a watertight plug fit, and the nut can be removed with a wrench or pliers. This drain plug has a 3 8 inch neck depth and a inch NOT drain. It installs easily and securely using #8 screws in 3 countersunk holes.