Based on this product's specifications, here are some alternatives and similar models
Hex L-key 14 mm Beta Tools 96N-14 – L-shaped Allen wrench 14mm
Summary description:
Beta Tools L-shaped hex key (model 96N-14) is a 14 mm Allen wrench designed for tightening and loosening hex socket bolts and screws. The L-type design provides leverage and access in confined spaces; the longer arm offers reach while the short arm gives torque. Suitable for professional and DIY mechanical, assembly and maintenance tasks.