Boston Leather Anti-Sway Strap for Radio Straps | 5425

Overview of the Boston Leather Anti-Sway Strap | 5425

Stop your radio from swinging on the fireground

A radio holder that swings loose off your turnout gear catches on ladders, bangs against your ribs on a crawl, and drags the mic cord out of reach. The Boston Leather Anti-Sway Strap, MPN 5425, solves that with a short, heavy duty connector that ties your radio holder back to your radio strap or turnout gear so the radio rides tight against your body.

Built from top grain leather

Each strap is cut from 100 percent top grain leather and finished with deluxe swivel snaps at both ends. The snaps use an oversized thumb lever that you can work while wearing structural firefighting gloves. Black plain leather is the everyday standard, and the line also includes cordovan brown, red, black basket weave, and a black nylon web version for crews who want a lighter, non-leather option.

Firefighters are the core user here, but EMS providers and police officers running a chest-mounted radio get the same benefit.

Key Features

• Material: 100 percent top grain leather on plain and basket weave versions, woven nylon webbing on the 5425-5
• Hardware: Deluxe swivel snaps on both ends, available in nickel or brass finish
• Glove friendly: Snap levers are sized to be opened and closed while wearing structural firefighting gloves
• Function: Anchors a radio holder to a radio strap or turnout gear so the radio stops swaying
• Reinforcement: Post rivets set at each end secure the folded leather around the swivel snap loops
• Color range: Black, cordovan brown, and red leather, plus black nylon
• Finish options: Plain and basket weave
• Origin: Made in the USA
• Warranty: Boston Leather covers manufacturing defects for one year
• Care: Wipe leather clean and treat occasionally with a quality leather conditioner. Nylon can be spot cleaned with mild soap and water.

Specifications

Variant SKUs, MPNs, and UPCs

Compatibility

The 5425 works with any Boston Leather radio strap and radio holder combination, including the 6543 1.25 inch radio strap and the 5611RC and 5487RC firefighter radio holders. The swivel snaps clip to D-rings, loops, and hardware rings on most competing radio straps as well as to the rings and loops on turnout coats and bunker gear.

Use it anywhere a chest-carried or belt-carried radio needs to be pulled in closer: engine and truck company work, technical rescue, EMS response, and patrol duty with a shoulder-mounted radio.

Limitations worth knowing before you order: this is a connecting strap only, so it does not hold a radio by itself and does not replace a radio holder or radio strap. The attachment points on your gear must accept a swivel snap. Nickel and brass hardware do not mix, so order the finish that matches the rest of your radio strap setup.

Intended Users

Firefighters carrying a portable radio on a chest strap get the most direct benefit, since the 5425 keeps the radio holder from swinging while climbing ladders, advancing hose lines, or working in a crawl.

EMS providers and paramedics who wear a radio over a duty uniform use the same strap to keep the radio steady during patient lifts and stair chair carries.

Police officers, security officers, and public works crews running a shoulder-mounted or chest-mounted radio can clip the 5425 between the radio holder and a belt or vest ring to control sway during foot pursuits and long shifts.

What's Included

• One Boston Leather Anti-Sway Strap, MPN 5425, in the color, finish, and hardware combination you select
• Two swivel snaps, already attached and riveted to the strap

A radio strap, radio holder, and portable radio are not included and must be purchased separately.

Available at WCUniforms

WCUniforms is a veteran and law enforcement family owned specialty retailer serving firefighters, EMS providers, police officers, corrections staff, and security professionals. We stock Boston Leather radio strap accessories alongside the radio holders and straps they pair with, so you can build a complete setup in one order. Unlike general marketplaces, we carry only public safety and duty gear, which means the fit and compatibility details you need are already sorted out before you buy.