Newel caps provide the perfect finishing touch to the newel post, and can be simple or elaborate in design, depending on the overall look of the staircase. Newel caps can be made of wood, metal or a fusion of both materials.
Replacing a newel cap is a simple and cost-effective way to instantly update your balustrade. It’s a job that most competent DIY-ers can do—to find out more, read our step by step guide to replacing a newel cap.
What styles are available for newel post caps?
In general, turned newel caps (such as ball or acorn caps) tend to look better on turned posts and caps with a square base (such as pyramid or flat caps) look best on chamfered or square newel posts.
With so many options available you can mix and match styles and materials to find the perfect look for your staircase.
Ball—a ball newel cap is a solid wooden sphere which usually has a peg at the bottom that can be inserted into the newel post. To fit, simply drill a hole the same size as the peg, apply some adhesive and slot the peg into place.
Round newel post caps are another name for ball newel post caps.
The distinct tiger-stripe pattern on this oak ball newel cap makes it a beautiful addition to an oak balustrade.
Pyramid—these are typically found on modern balustrades and offer a clean and simple finish to square-topped newel posts. Double pyramid caps are also available—these are used where two newel posts are joined together.
This beautiful oak pyramid newel cap is ideal for adding the finishing touch to a contemporary newel post.
Modern—newel caps that integrate metal into the design offer a modern touch to a newel post. Chrome or brushed nickel is usually combined with oak, pine or white primed wood for a sleek finish. Some stair part ranges feature solid metal newel caps—such as the Forge chrome flat newel cap in chrome—for the ultimate modern look.
Flat—flat newel caps are available in wood or metal and add a clean finish to the top of a newel post. They can usually be fitted with an adhesive and are available in either single or double styles for attaching to two newel posts that are joined together.
The 82mm pine flat newel cap is a great cost effective choice to complete a modern newel post.
Metal newel trims and connectors are another option for adding an element of detail or contrast to a newel post. These fit between a newel base and newel post.
This newel base connector from the Solution range is designed to be fitted onto a 90mm newel base.
The Immix range of stair parts features a decorative newel trim that clips around the newel base to add an eye-catching touch of gun metal to the white oak complete newel post.
What materials are available for newel caps?
As with newel posts, oak, hemlock and pine are among the most popular choices of material for newel caps and half newel caps.
At Jackson Woodturners, we offer oak, hemlock and pine newel caps and half newel caps either as wood, or wood combined with either chrome or brushed nickel elements.
Flat newel caps are also available in chrome and nickel for a super-sleek finish. However, they do attract fingerprints so need cleaning more often than wood newel caps.
The Forge Chrome Flat Newel Cap 90mm.
You can paint, varnish or wax oak, hemlock or pine newel caps to match your existing newel post.
How do I attach a newel cap to my newel post?
If your newel cap has a peg, there should be a hole of the same diameter as the peg on the cap drilled into the newel post you’re attaching it to. If the fit is a little slack, use a small amount of wood glue to secure the cap in place.
If you’re fitting a cap over the top of the newel post (i.e. a pyramid or flat cap), you can glue this in place using a PVA wood glue. To stop the cap lifting off while the glue dries, secure it in place with a strip of masking tape.
For more information, read our in depth guide to replacing newel caps here.
What is the size of the peg on the newel cap?
On our 82mm and 90mm newel caps, the peg is 32mm in diameter.
Return to Your complete guide to stair newel posts.
Newel caps provide the perfect finishing touch to the newel post, and can be simple or elaborate in design, depending on the overall look of your staircase. Newel caps can be made of wood, metal or a fusion of both materials. So, what exactly are newel caps, and why do you need them for your staircase renovation project?
Newel caps are both decorative and functional. They are designed to sit on top of newel posts, adding a stylish finishing touch and helping to protect the newel post from damage.
Replacing a newel cap is a simple and cost-effective way to instantly update your balustrade. It’s a job that most competent DIY-ers can do—to find out more, read our step by step guide to replacing a newel cap.
Keep reading for a more in-depth look at what newel caps are, the types available, the materials they are made from and some care and maintenance tips.
Click on a link to jump to that section:
- What are newel caps?
Learn more about what newel caps are and their function. - Types of newel caps.
Understand the various styles of newel caps, including ball, pyramid and flat. - What materials are available for newel caps?
Read about all the materials that newel caps can be made from, including oak, pine, hemlock and chrome. - How to finish a wooden newel cap
Learn how to finish a wooden newel cap for a stunning and durable finish. - How do I attach a newel cap to my newel post?
Read about the installation process for newel caps. - How to care for and maintain newel caps?
Understand how to maintain your newel caps to keep them looking their best. - Newel Caps FAQs
We answer frequently asked questions on choosing newel posts.
What are newel caps?
Newel caps are placed on top of newel posts, which are the vertical supports found at the top and bottom of staircases. They act as a decorative finishing touch that enhances the look of the entire staircase and helps to protect the newel post from wear and tear.
What is a half newel cap?
A half newel cap is a type of newel cap that’s specifically designed to fit on top of a half newel post, which is a newel post that has been cut in half lengthwise so it can be installed flush against a wall. They’re commonly used when a handrail ends in a wall, such as on a landing.
Check out this walnut pyramid half newel cap, which would look stunning in a period or traditional property.
What is a double newel cap?
A double newel cap, such as this pine double newel cap, is specifically designed to cover two adjoining newel posts, typically where a staircase forms a corner or splits. This gives a much more finished appearance compared to having two separate newel posts.
Types of newel caps
There are various types and styles of newel caps, including:
- Flat newel caps
- Pyramid newel caps
- Acorn newel caps
- Ball newel caps
- Provincial newel caps
- Traditional newel caps
- Modern metal newel caps
We’ll cover these in more detail in the next section.
How to choose the right newel cap for your staircase?
In general, turned newel caps (such as ball or acorn caps) tend to look better on turned newel posts and caps with a square base (such as pyramid or flat caps) look best on chamfered or square newel posts.
With so many options available, you can mix and match styles and materials to find the perfect look for your staircase. Below, we go over the most popular different styles of newel caps in more detail to help you make your decision.
Ball newel caps
A ball newel cap is a solid wooden sphere which usually has a peg at the bottom that can be inserted into the newel post. To fit, simply drill a hole the same size as the peg, apply some adhesive and slot the peg into place.
Round newel post caps are another name for ball newel post caps.
The distinct tiger-stripe pattern on this oak ball newel cap makes it a beautiful addition to an oak balustrade.
Pyramid newel caps
These are typically found on modern balustrades and offer a clean and simple finish to square-topped newel posts. Double pyramid caps are also available—these are used where two newel posts are joined together.
This beautiful oak pyramid newel cap is ideal for adding the finishing touch to a contemporary newel post.
Acorn newel caps
Acorn newel caps are typically made from wood, and the shape resembles an acorn, hence the name. They are mostly used in more traditional homes, due to their classic appearance and work well with turned newel posts. They are available in full or half newel caps and in a range of sizes to suit different sizes of newel posts.
This stunning oak acorn newel cap makes the perfect decorative touch to a traditional staircase.
Flat newel caps
Flat newel caps are available in wood or metal and add a clean finish to the top of a newel post. They can usually be fitted with an adhesive and are available as either a half or full newel cap, to fit on top of half or full newel posts, or as a double newel cap for two newel posts joined together.
The 82mm pine flat newel cap is a great, cost-effective choice to complete a modern newel post.
Modern metal newel caps
Modern newel caps that integrate metal into the design offer a modern touch to a newel post. Chrome or brushed nickel is usually combined with oak, pine or white primed wood for a sleek finish. Some stair part ranges feature solid metal newel caps, such as the Forge chrome flat newel cap in chrome, for the ultimate modern look.
Metal newel trims and connectors
Metal newel trims and connectors are another option for adding an element of detail or contrast to a newel post. These fit between a newel base and newel post.
This newel base connector from the Solution range is designed to be fitted onto a 90mm newel base.
The Immix range of stair parts features a decorative newel trim that clips around the newel base to add an eye-catching touch of gun metal to the white oak complete newel post.
What materials are available for newel caps?
As with newel posts, oak, hemlock and pine are among the most popular choices of material for newel caps and half newel caps. However, they are also available in a wide range of materials, including:
At Jackson Woodturners, we offer oak, hemlock and pine newel caps and half newel caps either as wood, or wood combined with either chrome or brushed nickel elements. Popular combinations include:
- Pine & Chrome
- White Primed & Chrome
- Hemlock & Chrome
- Hemlock & Nickel
- Pine & Nickel
- Oak & Chrome
- Oak & Nickel
- Walnut & Chrome
- Walnut & Nickel
- White Primed & Nickel
Flat newel caps are also available in chrome and nickel for a super-sleek finish. However, they do attract fingerprints, so they need cleaning more often than wood newel caps. If you’re looking for a sleek and modern finish to your newel posts, we recommend this Forge chrome flat newel cap.
How to finish a wooden newel cap
Most of the wooden newel caps at Jackson Woodturners are supplied unfinished, this gives you the freedom to finish them according to your aesthetic preferences. You can paint, varnish, oil or wax wooden newel caps to match your existing newel post. At Jackson Woodturners, we always recommend Treatex clear hardwax oil for a stunning and durable finish.
How do I attach a newel cap to my newel post?
If your newel cap has a peg, there should be a hole of the same diameter as the peg on the cap drilled into the newel post you’re attaching it to. If the fit is a little slack, use a small amount of wood glue to secure the cap in place.
If you’re fitting a cap over the top of the newel post (i.e. a pyramid or flat cap), you can glue this in place using a PVA wood glue. To stop the cap from lifting off while the glue dries, secure it in place with a strip of masking tape.
For more information, read our in-depth guide to replacing newel caps here.
What is the size of the peg on the newel cap?
On our 82mm and 90mm newel caps, the peg is 32mm in diameter.
How to care for and maintain newel caps?
To care for your newel caps and keep them in their best possible condition, regular cleaning with a soft, damp cloth is recommended. For wooden newel caps, wood polish or wax can be used to bring out the natural shine of the wood and enhance the look of the grain.
For metal newel caps, more frequent cleaning might be required to wipe away fingerprints and smudges. You can also apply a specialist metal cleaner using a soft cloth, rubbing it in using small circular motions. Buffing the surface will help to further enhance the shine.
Newel caps by Jackson Woodturners
We offer a wide range of newel caps to help you find the perfect finishing touch for your balustrade. Jackson Woodturners offers traditional wooden newel caps, modern metal caps and fusion newel caps that blend wood and metal. Whether you’re looking for contemporary flat newel caps or decorative acorn newel caps, our staircase experts can help.
View our full selection of newel caps and other staircase parts on our website. Or, if you need any advice on choosing the right newel caps for your staircase, our friendly team will be happy to offer advice and recommendations. You can call our staircase experts on 0114 272 1228 or email [email protected]
Newel Caps FAQs
What is the purpose of a newel cap?
A newel cap has two key purposes: it adds a stylish decorative finish to the newel post, and it helps protect the newel post from wear and tear.
Are newel caps necessary for my staircase?
Newel caps are not an essential part of any staircase, because they don’t offer any structural support, and your staircase will still be structurally sound without newel caps. However, without newel caps, your newel posts will likely look unfinished, which can detract from the appearance of your beautiful new staircase.
Can I replace a newel cap without replacing the whole post?
Yes, you can replace a newel cap without replacing the whole newel post. This process simply involves removing the old newel cap, preparing the surface and then attaching the new newel cap. We have a detailed guide on replacing newel caps if you would like more information.
How do I choose the right size newel cap?
To choose the right size newel cap, you need to ensure that the cap is the same size as your newel post. The cap’s peg will need to fit securely into the top of the newel post, and the size of the newel cap will need to align with the size of your newel post. For example, if you have ordered a 90mm newel post, you will need a 90mm newel cap.
What's the difference between a newel cap and a finial?
A finial is a word for a type of newel cap. Typically, finials are highly decorative and ornate, such as acorn or ball caps, and are designed to make more of a statement than more modern flat newel caps.
