Speedslide JLA-21B / Speedstar JLA-931E / BS250S-5B /
HT50QT-25/26 / HT50QT-29 / HT50QT-29A / JJ50QT-17 / ZN50QT-H / ZN50QT-F8 / ZN50QT-F22 / BT151T-2