Newton's A300 fuel fill neck is a flush mount design that allows you to mount it on any flat surface without having the cap exposed and protruding from the panels, giving you a flush appearance on your vehicle. This cap has a 2" diameter neck and is mounted with a 6 bolt flange. The cap is made from aluminum and has a polished surface. This version does not feature Newton's key security lock.

Newton's A300 fuel fill neck is a flush mount design that allows you to mount it on any flat surface without having the cap exposed and protruding from the panels, giving you a flush appearance on your vehicle. This cap has a 2" diameter neck and is mounted with a 6 bolt flange. The cap is made from aluminum and has a polished surface. This version does not feature Newton's key security lock.

Newton's A300 fuel fill neck is a flush mount design that allows you to mount it on any flat surface without having the cap exposed and protruding from the panels, giving you a flush appearance on your vehicle. This cap has a 2" diameter neck and is mounted with a 6 bolt flange. The cap is made from aluminum and has a polished surface. This version does not feature Newton's key security lock.