Made in Blender 4.3.2

PBR (base color, roughness, metallic, normal) and ambient occlusion textures

AO and Metallic maps are the same for all caps

12 materials. One material for each cap

4K textures in textures.zip archive

.blend, .glb and .gltf files contain 2k textures

fbx and obj don't have textures, only materials

One cap has 1420 vertices and 2818 polygons.