Is Kingpin Lock Legal in Delaware? (2026)
Yes. In Delaware, kingpin lock is legal. Kingpin locks are legal to own and use in Delaware for securing trailers, as there are no specific laws prohibiting them..
Key facts
- Status
- Legal
- Permit required
- No
- Jurisdiction
- Delaware
- Last reviewed
- 2026-02-22
Kingpin Lock laws in Delaware
Delaware law does not contain any statutes or regulations that specifically address or restrict the use of kingpin locks or similar trailer security devices. Generally, items that serve a legitimate security purpose and do not violate other laws (e.g., aren't used as weapons, don't obstruct necessary vehicle functions or visibility in an illegal way) are considered legal for ownership and use. Kingpin locks fall into this category as they are designed to prevent theft by securing trailers, particularly those with a fifth-wheel coupling. Their use is encouraged as a measure against property crime. As long as the lock does not create a hazard or violate any other vehicle equipment regulations (e.g., protruding excessively or obscuring lights), its use is permissible.
Frequently asked questions
Is kingpin lock legal in Delaware for travelers?
For travelers visiting Delaware, kingpin lock is currently legal. Delaware law does not contain any statutes or regulations that specifically address or restrict the use of kingpin locks or similar trailer security devices. Generally, items that serve a legitimate security purpose and do not violate other laws (e.g., aren't used as weapons, don't obstruct necessary vehicle functions or visibility in an illegal way) are considered legal for ownership and use. Kingpin locks fall into this category as they are designed to prevent theft by securing trailers, particularly those with a fifth-wheel coupling. Their use is encouraged as a measure against property crime. As long as the lock does not create a hazard or violate any other vehicle equipment regulations (e.g., protruding excessively or obscuring lights), its use is permissible.
Do I need a permit for kingpin lock in Delaware?
Delaware does not specifically require a permit for kingpin lock, though general regulations apply.
Can I transport kingpin lock through Delaware?
Transport laws for kingpin lock in Delaware depend on the specific item and your route. Generally, transport is allowed if you comply with state regulations. Always check states you pass through.
What are the penalties for kingpin lock violations in Delaware?
Penalties for kingpin lock violations in Delaware vary based on the specific offense. Always verify current laws before traveling.