Trimax UMAX50D Universal Trailer Coupler Lock with Hardened Steel Shackle

The Trimax UMAX50D Universal Trailer Lock provides versatile security for multiple trailer types with its innovative one-size-fits-all design. This heavy-duty coupler lock fits all standard coupler sizes including 1-7/8", 2", and 2-5/16", eliminating the need for multiple locks.

Key Features:

• Universal fit works with all coupler types in 1-7/8", 2", and 2-5/16" sizes
• Hardened 5/8" (16mm) steel shackle resists cutting and sawing attempts
• Reinforced armored shoulder guard protects against hammer strikes and pry attacks
• Rugged corrosion-resistant finish for long-lasting durability in outdoor conditions
• Keyhole cover seals out dirt, grime, and moisture to prevent lock cylinder damage

This universal trailer lock offers professional-grade security for utility trailers, boat trailers, RV trailers, and cargo trailers. The hardened steel construction and armored design provide maximum theft deterrence, while the weather-resistant finish ensures reliable performance in all conditions.