Are all exterior door knobs the same size? The simple answer is no, they are not. Exterior door knobs come in a variety of sizes, styles, and materials, so depending on the type of door knob you are looking for, the size could vary.
When selecting an exterior door knob, it’s important to take into account the size of the door itself as well as the size of the door frame. For instance, a standard size door knob may look too small if it’s used on a large door or too large if it’s used on a small door. Additionally, the size of the door knob should also be taken into consideration when selecting the correct door latch.
The most common types of exterior door knobs are round, oval, and lever. Round door knobs are the most popular and are typically used on residential doors. Oval door knobs are also popular and can be used on both residential and commercial doors. Lever door knobs are usually used on commercial doors and require a special latch to be installed.
In addition to the type of door knob, the material is also important when selecting an exterior door knob. The most common materials used are brass, bronze, chrome, and stainless steel. Brass door knobs are the most popular and are typically used on residential doors. Bronze door knobs are also popular and are typically used on commercial doors. Chrome door knobs are the least common, but they are also the most durable and can be used on both residential and commercial doors. Stainless steel door knobs are the most expensive, but they are also the most resistant to wear and tear.
When selecting an exterior door knob, it’s also important to consider the type of lock that will be used. There are several types of locks that can be used with exterior door knobs including deadbolts, keyed locks, and combination locks. Deadbolts are the most secure and are typically used on residential doors. Keyed locks are less secure but are usually used on commercial doors. Combination locks are the least secure but are often used on both residential and commercial doors.
Finally, it’s important to consider the size of the knob when selecting an exterior door knob. Most door knobs range in size from 1-1/2” to 2-1/2” in diameter. It’s important to measure the door knob hole in the door before purchasing a knob to ensure that the knob will fit properly.
In conclusion, exterior door knobs come in a variety of sizes, styles, and materials. It’s important to take into account the size of the door, the type of door knob, the material, the type of lock, and the size of the knob when selecting an exterior door knob. By doing so, you can ensure that the door knob you select will fit properly and look great on your door.