Replacement Handrail Sections for an Existing Staircase

Why Replacing Only One Section Is Often Possible

A handrail is usually made of separate lengths joined at posts, brackets or corners. When only one length is bent, cracked, corroded or damaged, the rest of the rail may be in good condition and worth keeping. A replacement section can be made to match the original, which saves time and cost compared with a full new railing.

The key is matching. A section that looks slightly different in profile, colour or diameter will be noticeable, so the process starts with careful identification of what is already on the staircase.

What to Measure and Record Before You Order

Good measurements make a replacement section fit the first time. Take notes and photos before contacting us.

• Length of the damaged section, measured along the rail, and the distance between the two neighboring posts or brackets
• Rail profile and diameter, using a caliper or a piece of paper to trace the cross-section
• Height of the rail above the stair nosing, measured at several points
• Type and position of brackets, posts and end fittings
• Material and finish, such as painted iron, galvanized steel or stainless steel

Note any angle or curve, because a stair rail is rarely straight.

Matching the Profile, Finish and Material

Most staircases use one material for the whole railing, but older installations may have been modified over time. Look closely at the surface: a painted rail may hide a galvanized core, and stainless steel can look similar to other metals in photos. Bring a photo of the rail in daylight and a photo of a joint or fitting if one is visible.

When the exact profile is hard to find, a small sample of the existing rail can help our team check the shape before production. We will confirm the details with you before work begins.

How Our Ordering Process Works

Ordering a replacement section at Techno Kol Uzi follows a clear sequence. You send an inquiry with photos and the measurements you have. We then arrange an on-site measurement to check the rail, the posts and the surrounding structure. Based on this, we prepare a drawing and a written specification for your approval.

Once you approve, the section is manufactured in our factory at 37 Rival Street, Tel Aviv, and finished with the same surface treatment as the rest of the railing, such as hot-dip galvanizing or powder coating. Installation follows.

Safety and Standards to Keep in Mind

A handrail is a safety element, so its height, strength and grip must be correct. In Israel, railings are referred to in the standard SI 1142, but exact dimensions and load requirements depend on the specific location and use. We do not guess these values on your behalf.

Any new section should line up correctly with its neighbors so there is no sharp step or gap a hand could catch on. Your engineer or our team can confirm the required values for your staircase.

Planning the Installation

Before installation, check that the brackets and posts holding the existing rail are sound. Corrosion or loose fixings around the damaged section can cause the new piece to fail early. Repairing those fixings at the same time is usually simpler than returning later.

Plan access to the staircase and agree on a day when the rail can be removed and fitted safely. If the damaged section is near the top or bottom of the stair, consider how people will use the stairs during the work.

Frequently asked questions

Can you match a handrail that is no longer produced?

In many cases yes. We can reproduce a section from measurements and a clear photo of the profile, and a sample of the existing rail helps us confirm the shape before production.

Do I need to replace the whole staircase railing?

Usually not. If the rest of the rail is sound, a single custom section can be made to match and fitted between the existing posts or brackets.

How do I measure the diameter of a round handrail?

Use a caliper across the widest part of the rail, or wrap a strip of paper around it, mark the overlap and measure the length to find the circumference.

Can you come to my home to measure?

Yes, on-site measurement is part of our process. We check the rail, the posts and the surrounding structure before preparing a drawing for your approval.

Common mistakes to avoid

The most common mistake is measuring only the damaged piece without checking the height, bracket spacing and finish of the rest of the rail. Guessing the profile from memory often leads to a section that does not match.

Our recommendation

Take clear photos in daylight, measure the distance between the existing posts, and bring a sample or tracing of the profile to your inquiry. This gives our team what it needs to propose a section that fits the first time.

Summary

A single damaged handrail section can usually be replaced with a custom piece that matches the existing rail, provided the profile, height, brackets and finish are recorded carefully before ordering.

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