Cuban Metal Silver Collar Dogs Chain

Walmart - Steel Charm Chain Dog Collar

Silver color matches exactly, Cuban link style matches exactly, Metal chain material matches, Box clasp design is highly consistent with the visible clasp in the video, Link width and overall form factor are very similar, No visible brand in source, and product is generic, so no brand mismatch

Silver Cuban Link Chains Choker Necklace

Walmart - Steel Charm Chain Dog Collar

Silver color matches exactly, Cuban link style matches exactly, Link thickness and overall robustness are consistent, Box clasp is a plausible and common design, not contradicted by source, Material (steel) is consistent with 'metal chain', High priority retailer (Walmart) boosts confidence

The Goliath Stainless Steel Cuban Link Dog Collar

Big Dog Chains

Silver color matches, Cuban link style matches, Robust chain appearance is consistent