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Built to withstand extreme condition
over a long period of time.

Highly reliable and provide
good corrosion resistance.

Made from high-end stainless steel
and ducted cast iron.

Built with high-quality components
such as complex internal
mechanism and rotative face.

Prevent against picking, drilling
and massive impacts.

Built to Last

CUSTOM-FIT DESIGN

Rust Resistant

Free Keyed Alike Option

Built to withstand extreme conditions over a long period of time. Made from high-end stainless steel and
ductile cast iron
. Feature high-quality components such as complex internal mechanism and rotative face.
Prevent against picking, drilling and massive impacts.

GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB
GNB

GNB

$287.00
HEAVY DUTY GOOSENECK HITCH LOCK.

COMPATIBILITY: 
> BULLDOG Gooseneck style only.
(Will not fit imported or modified gooseneck hitch).

Visual references:



More lock options for 2-5/16" Coupler:

GNA
GNA
GNA
GNA
GNA
GNA
GNA
GNA
GNA
GNA
GNA
GNA
GNA
GNA

GNA

$298.00
HEAVY DUTY GOOSENECK HITCH LOCK.

COMPATIBILITY: 
> ATWOOD Gooseneck style only.
> Gooseneck hitch ball size: 2-5/16".

Visual references:



More lock options for 2-5/16" Coupler:

LBG
LBG
LBG
LBG
LBG
LBG
LBG
LBG

LBG

$178.00
HEAVY DUTY GOOSENECK HITCH LOCK.

COMPATIBILITY: 
> Standard Unhitched Gooseneck Hitch Tube.

Visual references:



More lock options for 2-5/16" Coupler:

Push and lock.
That's all.

Installed faster than spell "A-M-P-Lock".
Easy to operate with PUSH AND LOCK system.

Peace of Mind 101

100% manufactured by our family-owned company with over 30 years of experience in the CNC machining industry.
AMPLocks protect your trailer and cargo content with huge amounts of deterrence, resilience and durability.

Built to Last

100% SECURE CHECKOUT

2-day Free Shipping

HASSLE - FREE RETURNS

Resistance-Driven Design

Our Custom-fit lock operate like a thick and armored skin around your towing equipment.

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Heavy-Duty Materials

Built with precision from massive Ductile cast Iron and high-end Stainless steel.

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Recomended by Locksmith

And also tested by thieves.
Both reached the agreement that our lock are beast. About the thieves, they didn't really make feedbacks, but the locks did 😏

-> Learn More

Push and lock. That's all

Installed faster than spell "A-M-P-Lock".
Easy to operate with smart PUSH AND LOCK system.

5-year warranty

100% SECURE CHECKOUT

2-day Free Shipping

HASSLE - FREE RETURNS

UNLOCK A REWARD!

Share your thoughts with us about your overall experience
on our online store and get an exclusive discount!

Peace of Mind 101

+30 years of expertise

Engineered and manufactured on the North American soil by the family-owned company merging human savoir-faire and
state-of-the-art technologies.

High-Grade Materials

AMPLocks are exclusively made of certified high-grade ductile iron and stainless steel from North American sources.

Approved by Locksmith

And also tested by thieves.
They were both taken aback by the robustness of AMPLocks. About the thieves, they didn't really make feedbacks, but the locks did 😏

5-Stars
customer service

Free Shipping in 2 days
30-days free return
5 years warranty

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