Based on this product's specifications, here are some alternatives and similar models
Handlebar L-type 250 mm 1/2" Forcekraft RF-8154250
Summary description:
L-type handlebar 250 mm with 1/2" drive from Forcekraft, model RF-8154250. Designed for turning and applying torque in tight spaces, this 250 mm L-shaped lever provides mechanical advantage via a fixed 1/2" interface. Suitable for workshop and maintenance tasks where a compact, long-arm handle is needed to reach recessed fasteners and apply controlled force.