Based on this product's specifications, here are some alternatives and similar models
Bench Vise Irwin T6TON6VS for heavy materials with anvil, model T6TON6VS
Summary description:
Irwin T6TON6VS is a bench vise designed for working with heavy materials. The vise features a built-in anvil surface for hammering tasks and solid construction intended for demanding workshop use. It secures workpieces for cutting, filing, drilling and shaping, providing stable clamping for metalworking, woodworking and general repair applications.