Based on this product's specifications, here are some alternatives and similar models
Elematic Nylon Plug 12 x 60 mm
Summary description:
The Elematic nylon plug, measuring 12 x 60 mm, is a reliable fastening component designed for secure anchoring in various masonry and concrete surfaces. Made from high-quality nylon, this plug offers excellent expansion properties and durability for professional construction and DIY installation projects. It ensures a stable hold for screws, providing a versatile solution for mounting fixtures, shelves, and other hardware in residential or commercial settings.