ONA Bag Hardware and Small Goods: Your Questions Answered

Quick answer

ONA sells its hardware and small goods as individual replacement or upgrade parts, not as a single kit. If you want one practical upgrade, start with ONA Grab Handles on a messenger bag you carry by hand. If you need to organize a bag you already own, ONA Camera Bag Dividers give you the most flexibility for the least money.

Most questions about ONA small goods come down to fit: will this handle, strap, buckle or divider work with the bag I already own? The short answer is that ONA designs these parts for its own bags first, and many of them also work on other camera and fashion bags with similar dimensions.

Below are the questions we hear most often, answered one at a time. Where a specification is not published, we say so rather than guess.

Does ONA make a TSA lock for its bags?

ONA does not list a TSA lock as one of its small goods. The hardware ONA does sell is structural or carrying hardware: grab handles, shoulder straps, buckle closures and camera bag dividers. If you need a TSA-approved lock, you would add a third-party one rather than a branded ONA part.

That matters when you are choosing a bag. Check whether your bag has a lockable zipper pull or a compatible loop before you assume a lock will fit. If lockability is a hard requirement for travel, confirm it on the specific bag model first.

• Treat a TSA lock as a separate purchase, not an ONA accessory.
• Check the zipper pulls on your bag before buying any lock.

What do ONA Grab Handles actually do?

Grab handles attach to the top of a messenger bag so you can carry it by hand instead of only over your shoulder. ONA makes them from full-grain leather and solid brass, and they are compatible with all ONA Bowery, Prince and Brixton bags. They measure 14 inches and are designed for moderately wide camera and fashion bags.

The practical benefit is control. A loaded messenger bag swings when it hangs from a shoulder strap, but a grab handle keeps it close and steady in crowds, on transit or when you are setting it down repeatedly. The tradeoff is that you need enough flat, reinforced bag surface for the handle to sit properly.

• Measure the top panel of your bag before ordering.
• Best for bags you lift often rather than carry all day.

Are ONA Camera Bag Dividers worth adding?

Dividers are the cheapest way to change how a bag carries. ONA dividers are reinforced and padded, and they use hook-and-loop interiors, so they work with many non-ONA camera bags as well. They protect gear, add structure and let you reconfigure the interior for a specific lens or body.

If you own a bag made in Mexico in 2023, note that the ONA Camera Bag Dividers 2023 use a different appearance than current ONA bags, though they still work with all ONA bags. Both classic and redesigned dividers use soft loop material padded with foam, so you can supplement or replace your originals.

• Match the divider style to your bag's production era if appearance matters.
• Buy one extra divider rather than a full set if you only need to split one compartment.

Should you replace an ONA shoulder strap?

ONA Shoulder Straps are made from full-grain Italian leather with 100% brass hardware, and the current version adds cushioned shoulder pads. They fit all ONA styles and can also replace straps on other camera and fashion bags. Not every color uses leather, so check the option before assuming a material.

Replace a strap when the padding has flattened, the hardware no longer holds, or you simply want a better-looking bag. If your current strap is comfortable and secure, a replacement is cosmetic rather than functional.

• Choose a padded strap for long shooting days.
• Confirm the material of the specific color you want.

How do you know which buckle closure to order?

ONA Buckle Closures are made of full-grain leather and 100% brass hardware and attach to all ONA messenger bags, the Camps Bay backpack and several retired ONA styles. Buckles for styles produced in Mexico during Covid are also available for replacement.

Because several generations exist, the safest route is to contact ONA customer care before ordering if you are unsure which version matches your bag. A buckle that looks right but fits the wrong generation will not close securely, and that is a carrying-safety issue, not just a cosmetic one.

• Photograph your existing buckle and bag label before asking for a match.
• Replace worn buckles promptly rather than waiting for a failure.

What is The Roma camera insert for?

The Roma is a camera insert for a larger bag, sized for light trips where you only need a camera and a lens. It is handcrafted with waxed canvas, has leather side handles for easy removal, five exterior organizer pockets and a snap closure flap. Exterior dimensions are 10.5 by 7 by 4 inches, interior 9.5 by 6.5 by 3.5 inches, and it weighs 1.2 pounds.

Buy it if you want one bag for work and photography without carrying a dedicated camera bag. Skip it if you regularly carry multiple bodies or long lenses, because the interior volume is intentionally small.

• Measure your camera and lens against the 9.5 by 6.5 by 3.5 inch interior.
• The exterior pockets handle batteries, cards and cables.

Do ONA small goods fit non-ONA bags?

Often, yes, but the fit is dimensional rather than guaranteed. Grab handles are designed for moderately wide camera and fashion bags, dividers rely on a hook-and-loop interior, and shoulder straps fit bags that accept a standard strap attachment. Buckles are the most model-specific item.

The honest limitation is that ONA does not publish compatibility lists for other brands. Measure your bag, check how the original part attaches, and treat any non-ONA use as a fit you are confirming yourself.

• Dividers and straps are the easiest cross-brand fits.
• Buckles are the hardest to match outside ONA bags.

Quick reference: what to check before you order

Carrying by hand

ONA Grab Handles fit all Bowery, Prince and Brixton bags and measure 14 inches. Measure your bag's top panel first.

Reorganizing the interior

ONA Camera Bag Dividers use hook-and-loop and work in many non-ONA bags. Match the divider generation to your bag's era.

Replacing hardware

Buckle Closures span classic, current and Mexico-made Covid-era styles. Contact customer care if you are unsure which version fits.

Small goods at a glance

• ONA Grab Handles: Made of full-grain leather and solid brass, they attach easily to most ONA messenger bags and are compatible with all ONA Bowery, Prince and Brixton bags. They measure 14 inches. A quick, reversible upgrade if you carry a messenger bag by hand and want a steadier grip.
• ONA Camera Bag Dividers: Reinforced and generously padded, they use hook-and-loop interiors and work with many other brands. Available in Grey, Black and Red. The lowest-cost way to restructure an existing bag for a specific camera and lens setup.
• ONA Camera Bag Dividers 2023: Made for ONA products produced in Mexico in 2023. They work with all ONA bags but have a different appearance than current ONA bags. Choose these if you want dividers that visually match an older bag rather than the current line.
• ONA Shoulder Straps: Made from full-grain Italian leather with 100% brass hardware, now including cushioned shoulder pads. They fit all ONA styles and many other camera and fashion bags. A comfort upgrade for long days, with the caveat that not every color is leather.

Start with the part that solves a real problem: a grab handle if the bag swings, dividers if it is disorganized, a strap if your shoulder hurts. Everything else can wait until the bag actually needs it.