Seat Back Bracket 3/16in Aluminum

The ButlerBuilt Seat Back Bracket 3/16in Aluminum (BBP-2132) is a precision-engineered structural component designed for custom automotive seating installations, race car builds, and high-performance vehicle modifications. Built by ButlerBuilt, a recognized manufacturer of professional racing seats and mounting hardware, this aluminum bracket serves as a critical load-bearing connection between custom seat backs and vehicle frames.

Machined from 3/16-inch aluminum, this bracket combines lightweight construction with exceptional rigidity—critical properties for performance driving where seat movement or deflection can affect driver control and safety feedback. The 3/16-inch gauge provides sufficient material thickness to handle lateral G-forces and repeated fastener cycling without permanent deformation, while aluminum's corrosion resistance and ease of welding or bolting make it ideal for both street and race environments.

At 1.81 pounds, the bracket minimizes unsprung weight without compromising structural integrity, a key consideration in competitive motorsports where every pound affects handling and acceleration. Mechanics, fabricators, and automotive enthusiasts building ButlerBuilt racing seats or compatible aftermarket seating systems will find this bracket essential for secure, vibration-free mounting.