To put a belt buckle on a belt, open the fold at the buckle end of the belt, slip the buckle's back loop over the tab, fold the leather back on itself, and close it. How you open and close that fold depends on the belt: snaps unsnap and snap shut, Chicago screws back out with a flat screwdriver and screw back in, and a sewn belt end does not open at all. I build belts for a living, and every belt that leaves my shop uses Chicago screws, never snaps. I have seen Western belts from all over the country come through with snaps on them, and on every single one the snaps wore out long before the belt did. I guarantee my belts for life, so I only put hardware on them that I trust. Below is the step by step for each type, how to tell which one you have, how to match buckle width to belt width, and what to do when a buckle keeps popping off.
In this article
- Can you put a belt buckle on any belt?
- How does a belt buckle actually attach to a belt?
- How do I put a belt buckle on a belt with Chicago screws?
- How do I put a belt buckle on a belt with snaps?
- Snaps vs Chicago screws vs sewn: which belt end lasts?
- Does the buckle have to match the belt width?
- Why does my belt buckle keep popping off?
- FAQ
Can you put a belt buckle on any belt?
No. A buckle only goes on a belt whose buckle end is built to open. Turn the belt over and look at the fold where the buckle sits. You will see one of three things:
- Two round snap heads. The fold is held shut with snaps. It opens with your thumb.
- Flat screw heads with a slot, usually two. The fold is held shut with Chicago screws. It opens with a flat screwdriver.
- A line of stitching and no hardware. The fold is sewn shut. The buckle is permanent unless a leather shop cuts the stitching and rebuilds the end with screws.
Most Western belts sold with a removable buckle use one of the first two. Many dress belts are sewn. If you bought a trophy buckle and your belt is sewn, the belt is the problem, not the buckle.
How does a belt buckle actually attach to a belt?
Every removable buckle attaches the same basic way, whether it is a plain heel bar buckle or a big trophy buckle. The belt has a tab at the buckle end. The buckle has a bar or loop across its back. The tab goes through that loop, folds back on itself, and gets fastened to the belt. The buckle is now trapped in the fold and can only come off when the fold is opened.
The difference is in how the buckle then holds the belt closed around you:
- Heel bar buckle (the classic frame with a tongue). The tongue, or prong, sits on the bar. When you fold the tab, the tongue passes through a slot cut in the tab so it can swing free. Buckle up by pushing the tongue through a belt hole. A keeper, the small loop next to the buckle, holds the tail down.
- Trophy or plate buckle (the Western buckle with a face). The back has a loop on one side and a short hook on the other. The loop takes the tab. The hook goes into a belt hole from the inside, toward you, and the face of the buckle covers it. Nothing passes through the front of the buckle at all.
A three piece buckle set adds a metal keeper and a metal tip to a heel bar buckle. The keeper slides onto the tab before you fold it. The tip goes on the tail end of the belt and needs a belt built for it, so if you want a three piece set, buy the belt and the set together.
How do I put a belt buckle on a belt with Chicago screws?
A Chicago screw is a two part fastener: a threaded barrel with a flat head, called the post, and a screw that threads into it. From the outside you see a slotted head on each side of the leather. Every belt I build carries two of them at the buckle end, one that closes the fold around the buckle and one that holds the keeper, and I match the finish to the belt: brown screws on brown belts, black on black, stainless on most others, and solid brass now and then when the look calls for it. Here is how to change a buckle on one of my belts, and on any other belt that uses them. It takes about two minutes.
What you need: a flat screwdriver that fills the slot, and a clean table so a screw does not roll away. A coin will turn one in a pinch, but a screwdriver seats properly and will not chew up the head.
- Lay the belt face down with the buckle end in front of you and find the two screw heads at the fold. One holds the keeper, the other closes the fold around the buckle.
- Back out the keeper screw first. Hold the post on the other side with your thumb so it does not spin, turn the screw counter clockwise with the screwdriver, and slide the keeper off. Set the two halves of the screw together so you do not lose one.
- Back out the buckle screw the same way, unfold the tab, and lift the old buckle off.
- Slide the new buckle on. For a heel bar buckle, pass the tongue through the slot in the tab and let the tab wrap around the bar. For a trophy buckle, pass the tab through the loop on the back and make sure the hook points toward the tail of the belt.
- Fold the tab back so the holes line up. Push the post through from the inside, drop the screw in from the outside, and turn it clockwise until it is snug.
- Put the keeper back on and run its screw in. Same order as it came apart, in reverse: buckle first, then keeper.
- Stop when it is snug. Over tightening is what strips a Chicago screw. Snug is plenty; the flat heads clamp the leather, the threads do not need to be cranked.
- Buckle it on and check that the buckle sits flat and the hook or tongue seats fully in the hole.
I will be straight about the one weakness: a Chicago screw can back out a little on its own over time. If you are going to leave one buckle on for a long stretch, put a drop of Loctite in the screw before you run it in. That is what I tell customers who ask, and knock on wood, I have had very few problems with them. Use the blue removable kind so you can still change buckles later, not the red permanent kind, and skip super glue.
Thick single-ply American leather, 1.25" wide, with an antique brass buckle and leather keeper. Brown Chicago screws at the buckle end, so you can swap in any 1.25" buckle with a screwdriver. Handmade in Indiana, lifetime warranty.
How do I put a belt buckle on a belt with snaps?
The Western world loves snaps, and I understand why. You pop two snaps and a whole buckle comes off. It is as convenient as it gets. Here is the process:
- Turn the belt over and find the two snap heads at the fold.
- Pull the fold open with your thumb. Both snaps should let go with a firm tug.
- Lift the old buckle off and slide the new one on the same way as above: tongue through the slot for a heel bar buckle, tab through the loop for a trophy buckle, hook toward the tail.
- Fold the tab back and press each snap shut until it clicks.
- Test it. Grab the buckle and pull. If a snap lets go with light pressure, the spring inside the socket is already worn, and it will let go again at the worst possible time.
That last step is the reason I do not build belts this way. A snap is a small wire spring inside a socket that grips a stud. Every open and close works that spring, and so does every time you sit down, bend over, or swing a leg over a horse with the buckle pulling on the fold. Eventually the spring gives up and the snap will not stay shut.
I have watched this happen on belts from all over the United States, and it is always the same story. The leather is still fine. The buckle is still fine. The snaps wore out, so the belt gets thrown away. Worse, the snaps start letting go while people are riding, and the buckle falls off. On the ground that is annoying. Horseback it can be a wreck. A worn snap cannot be tightened or fixed in the field either. It has to be drilled out and a new one set with a tool.
Snaps vs Chicago screws vs sewn: which belt end lasts?
After fifteen years of building tack and looking at other people's belts, I can tell you the belt end fails long before good leather does. This is how the three types compare on the things that matter.
| Snaps | Chicago screws | Sewn | |
|---|---|---|---|
| Change a buckle | Seconds, no tools | Two minutes, flat screwdriver | Not without cutting stitches |
| How it wears out | Spring in the socket weakens; snaps pop open | A screw can back out; it screws back in | Thread abrades over years |
| Fix in the field | No. Needs a setter and a new snap | Yes. Tighten, or replace the screw for pennies | No. Needs restitching |
| Bulk at the fold | Adds thickness | Sits flush | Thinnest |
| Belongs on | Belts you expect to replace | Belts built to last a lifetime | Dress belts with a fixed buckle |
Snaps win on convenience, and I will not pretend otherwise. Chicago screws are a little more cumbersome. You need a flat screwdriver instead of your thumb. But I stand behind every belt I build for life, and I am not going to put a part on it that I know will fail first. A Chicago screw is a solid piece of hardware with no spring to tire out, and it will last the lifetime of the belt. If one ever backs out, you tighten it. If you ever lose one, a replacement costs less than a cup of coffee. That is a belt end I can guarantee.
It is also why I do not stitch buckles on. Every belt I have ever made opens at the fold, because I want whoever owns it to be able to put any buckle on it they want, this year or twenty years from now. Here is more on what makes a leather belt last a lifetime if you want the rest of the build.
Does the buckle have to match the belt width?
Yes, and this is the step everybody skips. The loop or bar on the back of the buckle has an inside width, and the belt tab has to fit through it. A 1.5" belt is the Western standard, and most trophy buckles and heel bar buckles are made for it. Dress belts run 1.25" and narrower, and there are buckles for those too.
- Buckle loop wider than the belt: the belt slides side to side inside the loop and the buckle sits crooked. It works, but it looks wrong and the hook can walk out of the hole.
- Buckle loop narrower than the belt: it will not go on. Do not try to force it or trim the tab.
- Same width: the tab fills the loop, the buckle sits square, and the hook lands in the middle of the hole.
Before you buy a buckle, measure your belt across the tab. My Classic 1.5", Casual Black and Heritage Buckstitch belts are all 1.5" and take any standard 1.5" buckle. The Classic 1.25" and the Casual Brown are 1.25" and take a 1.25" buckle. If you already own a buckle you love, order the belt in the width that matches it.
Two layers of full-grain leather, hand-laced with kangaroo lace, 1.5" wide. Ships without a buckle so your trophy buckle goes straight on.
Why does my belt buckle keep popping off?
A trophy buckle that keeps coming loose almost always has one of four problems, and only one of them is the buckle's fault.
- The belt end let go. This is the one I see most. Cheap snaps pull open under pressure and the buckle drops out of the fold, and it keeps happening until the snaps are replaced. On a screw belt, a screw backed out. Tighten it, and add a drop of Loctite if it happens twice.
- The holes are stretched. Years of the same hole and a thin belt turn a round hole into a slot, and the hook slides out of it. Move to the next hole, or size a new belt so your wear hole is the middle one. Here is how to measure belt size so that happens.
- The buckle is wider than the belt. The buckle rocks in the loop and the hook works its way out. Match the widths.
- The hook is bent or too short. Look at the back of the buckle. The hook should curve up toward the face so it catches the leather. A straight or flattened hook slides out. Bend it back carefully with pliers, or accept that a cheap buckle has a cheap hook.
A thick belt helps with all of these. A doubled and stitched belt holds its holes round far longer than a thin single strap, so the hook stays put. That is one more reason my Classic and Heritage belts are built from two layers of leather instead of one.
Frequently asked questions
Can I put a belt buckle on any belt?
No. The buckle end of the belt has to open. Belts with snaps or Chicago screws at the fold accept a removable buckle. A belt whose buckle end is sewn shut cannot take a new buckle unless a leather shop cuts the stitching and rebuilds the end with screws.
How do I put a belt buckle on a belt without snaps?
Look for slotted screw heads at the fold. Those are Chicago screws. Back each one out with a flat screwdriver, unfold the tab, slide the buckle's loop over the tab, fold it back, and screw the fastener back in until snug. If there are no snaps and no screws, the end is sewn and the buckle is permanent.
What are Chicago screws on a belt?
A Chicago screw is a two piece fastener: a threaded post with a flat head and a screw that threads into it, so the leather is clamped between two flat heads. Belt makers use them at the buckle fold because they sit flush, can be opened with a flat screwdriver to change buckles, and have no spring to wear out the way a snap does.
Do I need a specific belt for a trophy buckle?
You need a belt whose buckle end opens, and whose width matches the loop on the back of the buckle. Most trophy buckles fit a 1.5" belt. Measure the belt across the tab and buy a buckle marked for that width.
Why don't Tyler Shupe Leather belts use snaps?
Because snaps wear out before the belt does. On every snap belt Tyler has seen, the snaps loosened or failed while the leather was still good, and a loose snap can drop a buckle while you are riding. Every belt he builds is guaranteed for life, so the buckle end is held with two Chicago screws, one for the buckle and one for the keeper, which can be tightened or replaced with a screwdriver.
How do I fix a belt buckle that fell off?
Find out why it came off. If a Chicago screw backed out, screw it back in and add a drop of removable Loctite. If a snap failed, the snap needs replacing with a setter, or the belt end can be converted to Chicago screws. If the buckle hook slid out of a stretched hole, move to a fresh hole or replace the belt.
A belt end you never have to think about
Every belt I build closes with two Chicago screws, not snaps, and carries a lifetime warranty. Pick a width, pick a style, and run whatever buckle you like, now or twenty years from now.
Shop Handmade Belts →Free U.S. shipping on orders $99+. Handmade in Eminence, Indiana. Buckles and keepers in Buckles & Hardware.
Tyler has been building Western tack for more than fifteen years, the last six of them full time, from the shop at his house in Eminence, Indiana. Growing up around some of the top professionals in the pleasure horse, barrel racing and racehorse worlds gave him the chance to ride high-quality horses in each of those disciplines, and years spent as a pickup man and riding ranch horses today are where most of his ideas for better tack come from. Every piece he sells is made in the USA and guaranteed for life.
