Based on this product's specifications, here are some alternatives and similar models
Mounting bracket ALPAR G20 straight L-150 for pipe supports
Summary description:
Straight mounting bracket ALPAR G20 L-150 designed for supporting and fixing pipes and conduits. The simple L-shaped bracket provides rigid attachment at a 90° angle, with 150 mm length for spacing and alignment. Suitable for use in plumbing, HVAC and general pipe support applications where a compact, durable pipe support is required.