Based on this product's specifications, here are some alternatives and similar models
Pull-up Bar BenchK PB 210.1B — wall-mounted exercise bar for ladder systems
Summary description:
BenchK PB 210.1B is a pull-up bar designed for attachment to ladder systems and wall-mounted fitness frames. Manufactured by BenchK (MPN 830269, EAN 5903317830269), it provides a fixed horizontal bar for chin-ups, pull-ups and hanging exercises. Suitable for home or gym use where a compatible ladder or frame is available, it supports upper-body strength, grip and core training.