Tough, lightweight side‑release buckle sized for 25 mm (1 in) webbing in classic black. Click‑together halves provide an audible lock and quick squeeze release, ideal for backpack sternum straps, waist belts, pet harnesses, and travel accessories. Smooth channels reduce webbing wear and make on‑the‑go adjustments simple. A workshop staple for building new straps or replacing broken buckles.