The Arch Throwoff is a unique design. precision built die cast body, that features adjustable tension and smooth operation. The sleek Butt design is a perfect match for use with the Arch2 lugs as well.
Throwoff drilling is 2"center to center vertically.
Butt drilling is 41mm. (approximately 1 5/8") horizontally.
The Arch Throwoff and Butt Combo is sold as a set is available in chrome only. Comes with mounting screws/washers/