Solid Brass Trailer Coupler Lock with 15/16-Inch Shackle

Description

Help secure compatible trailer coupler latches against unauthorized opening with this Solid Brass Coupler Lock. Its compact shackle is designed to pass through selected coupler-locking holes, helping prevent the latch from being released while the trailer is parked or attached.

The lock features a 2-inch-wide solid brass body for dependable outdoor use and corrosion resistance. Its shackle measures 15/16 inch in length with a 7/16-inch inner width, making it suitable for compatible trailer couplers with limited clearance.

Ideal for utility trailers, boat trailers, travel trailers, equipment trailers, and other compatible towing setups, this removable lock is practical for storage areas, campsites, marinas, driveways, and job sites.

✨ Features

🔒 Helps Secure Trailer Couplers

Passes through a compatible coupler latch or locking hole.

Helps discourage unauthorized opening or removal of the trailer connection.

🟡 Solid Brass Lock Body

The solid brass construction helps resist rust and corrosion.

Suitable for regular outdoor exposure and towing-related environments.

📏 Compact 15/16-Inch Shackle

Features a shackle measuring 15/16 inch in length.

The compact size is suitable for selected coupler latches and confined locking points.

↔️ 7/16-Inch Inner Width

Provides a 7/16-inch internal shackle opening.

Fitment should be confirmed by measuring the intended coupler-locking area.

🧱 Two-Inch Body Width

The lock body measures approximately 2 inches wide.

Provides a substantial grip area for handling, locking, and removal.

🚚 Multiple Trailer Applications

Suitable for compatible utility, boat, camper, cargo, and equipment trailers.

Can also be used on selected towing accessories with matching dimensions.

🌦️ Outdoor-Ready Construction

Designed for normal exposure to moisture, road spray, and changing weather.

Periodic cleaning and lubrication can help maintain smooth operation.

🎒 Compact & Portable

Stores easily in a vehicle compartment, towing toolbox, or trailer accessory kit.

Useful as a primary lock or spare security accessory.

🧰 Simple Manual Operation

Installs without permanent modification or electrical equipment.

Insert through the compatible opening, secure the lock, and verify engagement.

📋 Specifications

Product Type: Trailer Coupler Lock
Lock Body Material: Solid Brass
Body Width: 2 Inches
Shackle Length: 15/16 Inch
Shackle Inner Width: 7/16 Inch
Primary Function: Securing Compatible Trailer Coupler Latches
Suitable Applications: Utility Trailers, Boat Trailers, Campers, Cargo Trailers & Equipment Trailers
Recommended Use: Parking, Storage, Camping, Marine Areas & Job Sites
Installation Type: Removable
Package Quantity: 1 Coupler Lock

⚠️ Fitment & Security Note

Measure the coupler’s locking hole, latch thickness, and surrounding clearance before ordering. The shackle must pass fully through the intended opening and allow the lock body to close without forcing.

Confirm that the lock is fully engaged before leaving the trailer unattended. A coupler lock is a theft-deterrent device and cannot guarantee complete protection against determined tampering or forced removal.

Keep the key or unlocking method in a secure location. Clean the lock regularly and use a suitable lock lubricant if operation becomes stiff.

⭐ Why You’ll Love It

✅ 🔒 Helps Secure Compatible Trailer Couplers
✅ 🟡 Features a Solid Brass Lock Body
✅ 📏 Includes a Compact 15/16-Inch Shackle
✅ ↔️ Provides a 7/16-Inch Inner Opening
✅ 🧱 Features a Two-Inch-Wide Body
✅ 🚚 Suitable for Multiple Trailer Types
✅ 🌦️ Resists Normal Outdoor Corrosion
✅ 🎒 Compact and Easy to Store
✅ 🧰 Requires No Permanent Installation
✅ 🛡️ Adds an Extra Layer of Trailer Security