Magma Dual Extended Square, Flat & Side Bulkhead Rail Mount for Boat Grills – T10-640

Round rail mounts are useless on a square rail, and plenty of newer pontoons and deck boats use square tube, flat stock or a vertical bulkhead where the grill ought to go. This is Magma's answer for those boats — a dual-arm mount that clamps to square or flat rail, or bolts to a side bulkhead, and holds a rectangular grill or party table out past the gunwale.

The extended arms are the point: they push the grill further outboard than a standard mount, which keeps smoke and drips clear of the deck and gives you room to open the lid without cooking your own rail cap. Marine-grade construction throughout, and the grill lifts off without tools when you're done.

Good to know: this is for square rail, flat rail or a flat bulkhead surface — not round tube. If your fence is round, you want the T10-580 or T10-585 instead. Built for the rectangular Magma grills and tables, not the round Marine Kettle.