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Round knobs, levers, pulls and more: the types of door knob handles explained simply, which one each door needs, and the top modern picks.

They're both silver, they cost about the same, and they look identical in a thumbnail. In your hand, on your door, under your lights, they behave very differently. Here's how to choose once and not regret it. Quick Answer Brushed nickel or chrome: which should I choose? Choose chrome for a bright, cool, modern look, or to match polished chrome taps and shower trim. Choose brushed nickel if you want a softer, slightly warmer finish that hides fingerprints and water spots. Chrome is a mirror: crisp, bluish, and it shows every touch. Brushed nickel is a low-sheen, grey-warm satin with...

  A lever sticks out 2 5/8" from the door. Here's how to check every door in two minutes, and what to fit when one doesn't clear. Quick Answer Will a lever door handle hit my wall? It will if the door can swing that far. An OKUN lever projects 2 5/8" from the face of the door. When a door opens toward a wall, a vanity, a light switch or another door, the lever gets there first. A door stop that holds the door about 3" off the wall at handle height solves it. Checking takes two minutes and...

OKUN Journal · Grilles Explained Grille vs Register vs Diffuser: What's the Difference — and Which Vent Cover Goes Where Four words for the thing covering the hole in your wall, and they aren't interchangeable. Here's what each one means, how to tell supply from return, and which cover belongs on your walls, ceilings and floors. OKUN Editorial· September 27, 2026· 9 min read Quick Answer What is the difference between a grille, a register and a diffuser? A register has a damper; a grille doesn't; a diffuser spreads air in several directions. A grille is a plain louvered cover,...