Important Notes
Alignment of Arch to Base
Alignment of Arch to Base
Alignment of Arch to Base
When installed, your factory cast arch may be offset from the edge of the base. While the bases are cut to extreme tolerances, the arches are not and may be offset. This is normal.
Bare Aluminum
Alignment of Arch to Base
Alignment of Arch to Base
Bases will be shot blasted and ready for powder coating. We do NOT offer powder coating.
CNC Tooling Marks
Alignment of Arch to Base
CNC Tooling Marks
Bases are CNC Machined and as such may have tooling marks. These are impossible to avoid and may show up after powder coating as horizontal lines.
Comparison Photos
Porous and mis aligned casting, in line with the bolt holes that secure the tower to the boat versus precise machining of surfaces and threading of holes.
Sharp corners that create failure points versus radiused corners.
Oversized take down bolt holes versus precision machined take down bolt holes.
Thin cast aluminum surrounding the take down bolt hole versus solid aluminum surrounding the take down bolt hole that extends to the bottom of the tower base.
Cast aluminum surrounding half of the hinge pin hole verses solid aluminum surrounding the hinge pin hole that extends down over 7 inches into the base.
Over 5 Pounds difference between the factory cast aluminum base and the 6061 T6 Aluminum Base.
Contact and Ordering
TERN SUPPLY LLC
