Description
The B&W ICON 2-5/16″ Gooseneck Coupler Lock (Part LKGN0212) delivers patented, power-tool-resistant security engineered specifically for 2-5/16″ round gooseneck couplers equipped with a 4.5″ outer head tube. Designed to counter aggressive modern theft methods such as cordless angle grinders and abrasive cutting saws, this heavy-duty cast steel vault encapsulates the outer head tube and latching mechanism, completely denying thieves the clearance, leverage, or physical access required to tow away your trailer.
Key Features
- Precision Gooseneck Fitment: Custom-cast specifically for 2-5/16″ round inner tube gooseneck couplers that slide into a standard 4.5″ outer diameter head tube.
- Patented Radial Fin Geometry: Advanced cast steel fin architecture designed to bind cutting discs, disrupt grinder attack angles, and rapidly wear down abrasive wheels on contact.
- Proven Power-Tool Resistance: Engineered and independently tested to withstand continuous angle grinder attacks for over 90 minutes, destroying cutting wheels and depleting multiple high-output battery packs.
- Pick & Drill-Resistant Core: High-security disc-detainer locking cylinder recessed deep inside the solid casting, eliminating vulnerabilities to bump keys, traditional picks, and direct drilling.
- Over 20 Pounds of Hardened Cast Steel: Immense solid alloy construction serves as a heavy-duty physical barrier and an unmistakable visual warning across equipment yards, ranch lots, and jobsites.
- Dual-Layer Weather Protection: Automotive-grade E-coat primer beneath an industrial UV-resistant powder coat finish, complete with internal watertight seals to defend against rain, mud, road salt, and corrosive grime.
- Quick & Secure Latching: Precision-contoured drop-over design slides into position smoothly without messy chains, loose brackets, or vulnerable exposed padlocks.
Round 4.5″ head tube goosenecks are widely utilized across industrial flatbeds, hotshot rigs, heavy equipment haulers, and horse trailers. Because these high-value trailers frequently sit unmonitored at job sites or transport terminals, they are prime targets for thieves using portable cutoff tools. Standard padlocks and collar pins offer almost no protection, falling victim to angle grinders in mere seconds. The B&W ICON LKGN0212 neutralizes that threat by wrapping the head tube assembly in blade-dulling, heat-treated steel that drains tool batteries and stops theft attempts cold.
Built for demanding commercial, agricultural, and fleet applications, the multi-stage protective coating and sealed internal tumbler resist rust, corrosion, and seized mechanisms through harsh winters, mud, and extreme field conditions. It provides total peace of mind whether your rig is parked overnight at an active project site, staged at a freight lot, or stored on the ranch.
Need help verifying fitment for your 4.5″ gooseneck tube or outfitting an entire commercial fleet? Call our trailer specialists at 1-800-866-3336.
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