The TS-103 Track Adapter fits all Millennium rod holders on most other tracks systems such as Traxstech.
Size: 10”L / 4”W / 1”H
Material: Anodized Aluminum
Used to adapt R-100, R-400, R-401, R-200 and R-300 to other brand rails such as Traxstech
Securely locks in place with 2 thumb screws