Based on this product's specifications, here are some alternatives and similar models
Caliper 16 mm by faster tools model 04-1-0110 — 16mm measuring caliper
Summary description:
16 mm caliper from faster tools, model 04-1-0110, designed for precise measurement tasks up to 16 mm. Compact and suitable for workshop, construction and DIY use, it provides straightforward dimensional checks of small parts and gaps. Simple to operate for quick inside/outside measurements and practical for routine quality control and repairs.