42mm Jockey Wheel Clamp (Gate-Type Clamp Assembly)

Securely mount, adjust, and lock your trailer landing gear with the 42mm Jockey Wheel Clamp. Engineered specifically for light-to-medium utility trailers, luggage haulers, small boat trailers, and compact caravans, this gate-type clamp bracket delivers rigid mechanical clamping on standard Ø42mm tubular shafts and prop stands. It ensures smooth vertical height positioning while preventing unwanted slippage, creeping, or dropping under downward nose loads and transit vibrations.

Manufactured from heavy-gauge pressed carbon steel and protected by an all-weather corrosion-resistant finish, the clamp features a hinged gate design paired with an integrated threaded tightening handle. This allows for rapid jockey wheel insertion, micro-height adjustment, and quick release during vehicle coupling, uncoupling, and campsite leveling.

Key Features & Benefits:

• Dedicated Ø42mm Fitment: Precision-formed to fit standard 42mm outer diameter jockey wheel shafts and prop stands, delivering even circumferential clamping pressure without crushing or distorting the tube.

• Hinged Gate-Type Design: The split gate frame swings open smoothly, allowing quick insertion or complete removal of the jockey wheel assembly without having to slide the entire shaft through from top or bottom.

• Heavy-Gauge Pressed Steel Construction: Formed from high-tensile carbon steel to withstand continuous clamping tension, drawbar torsion, and road vibrations without stretching or cracking.

• Ergonomic Tightening Handle: Features an integrated threaded T-handle / tommy bar that provides excellent manual leverage for positive, vibration-proof locking without requiring additional tools or spanners.

• Positive Slip Resistance: Holds the outer shaft firmly at the selected vertical height, preventing accidental drop during towing or settling when parked unhitched.

• Corrosion-Resistant Protective Finish: Treated with a high-durability bright zinc-plated finish to protect against road spray, grit, surface rust, and outdoor weathering.

• Universal Drawbar Mounting: Pre-drilled mounting base enables straightforward bolting or direct welding onto trailer drawbars, A-frames, and chassis sections.

Ideal Applications:

• Light Utility & Luggage Trailers: Secure mounting and fast height adjustment on single-axle box and luggage trailers.

• Compact Camping Trailers: Reliable clamping and vertical positioning when leveling on campsite grass, dirt, or gravel stands.

• Small Boat & Jet Ski Trailers: Pavement and slipway-ready mounting for light marine drawbars.

• Light Agricultural & Workshop Equipment: Securing 42mm prop stands and parking legs on mobile pumps, generators, and equipment frames.

Product Specifications:

• Product Name: 42mm Jockey Wheel Clamp

• Product Category: Landing Gear / Clamps

• Clamp Type: Gate-Type Pressed Clamp Assembly

• Compatible Shaft Diameter: Ø 42 mm

• Primary Compatibility: Designed for use with standard 42mm jockey wheels (such as 140mm solid wheel variants) and 42mm prop stands

• Material: Heavy-Gauge Pressed Carbon Steel

• Locking Mechanism: Integrated Threaded Tightening T-Handle / Lever

• Surface Finish: Bright Zinc-Plated for Corrosion Resistance

• Mounting Style: Chassis / Drawbar Mount (Bolt-On or Weld-On)

• Application Compatibility: Trailers, Caravans, Campers & Light Marine Haulers

• Condition: Brand New Heavy-Duty Trailer Landing Gear Hardware