Boating Accessories | Boat Maintenance & OrganizationT-H MarineSold by Sportsmans Guide

T-H Marine

T-H Marine Boat Kill Switch Key

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

High-visibility Kill

Switch key for emergency engine

Includes Seven

Multiple outboard brands

Compatible Yamaha,

Yamaha, Mercury, and Honda outboards

Made From

Stainless steel crimps

Designed Meet

Marine safety regulations and legal

$14.99
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SKU: WX2*0748162

Overview

Built for boaters who want a simple safety backup on the water, this kill switch key is intended to support fast engine shutoff in emergency situations. Its high-visibility design helps make it easier to locate quickly, while the included set of seven keys offers compatibility with multiple major outboard brands, including Yamaha, Mercury, and Honda. The construction uses high-impact plastic with stainless steel crimps, and it is described as meeting marine safety regulations and legal requirements. For anglers and hunters running an outboard, it is a practical item to keep on hand as part of a basic safety setup.

Why Hunters Choose the T-H Marine

High-visibility Design

Helps the key stand out

Quick Emergency

Engine shutdown for added onboard

Includes Seven

Multiple outboard brands

Compatible Yamaha,

Yamaha, Mercury, and Honda outboards

Meets Marine

Safety regulations for legal compliance

Key Features

  • High-visibility kill switch key for emergency engine shutoff
  • Includes seven keys for compatibility with multiple outboard brands
  • Compatible with Yamaha, Mercury, and Honda outboards
  • Made from high-impact plastic with stainless steel crimps
  • Designed to meet marine safety regulations and legal requirements
  • Bright color improves visibility on the water

Best Used For

  • Boaters needing a visible emergency shutoff key for routine safety compliance
  • Operators of Yamaha, Mercury, or Honda outboards needing compatible kill switch keys
  • Families and guides prioritizing quick engine shutdown during unexpected ejections
  • Boat owners wanting a multi-key set for different compatible outboard setups

Specifications

Accident PreventionPrevents accidents during unexpected ejections
CompatibilityYamaha, Mercury, Honda
CrimpsStainless steel
DurabilityDurability
Emergency UseYes
Engine ShutoffFast, reliable
High VisibilityYes
Key Types IncludedMultiple key types
Legal RequirementsDesigned to meet legal requirements
MaterialHigh-impact plastic
Number Of Keys7
Safety EssentialYes
VisibilityBright color enhances visibility

Pros

  • High-visibility design helps the key stand out when seconds matter.
  • Provides quick emergency engine shutdown for added onboard safety.
  • Includes seven keys for compatibility with multiple outboard brands.
  • Compatible with Yamaha, Mercury, and Honda outboards.
  • Meets marine safety regulations for legal compliance.
  • High-impact plastic and stainless steel crimps add durability.

Considerations & Trade-offs

  • Includes multiple key types for compatibility with several outboard brands, so it may not be a one-piece universal fit for every setup.
  • Designed to meet marine safety regulations, but users still need to confirm the correct key type for their specific engine before relying on it.
  • The bright color improves visibility, which is useful in an emergency, though it does not replace careful pre-trip inspection and testing.
  • Built from high-impact plastic with stainless steel crimps, offering a practical safety solution rather than a premium metal construction.

Suggested Comparisons

  • Boat safety accessories
  • Emergency engine shutoff accessories
  • Outboard engine control accessories
  • Marine compliance and safety gear

Suggested Accessories

  • Boat kill switch lanyard
  • Outboard engine safety switch
  • Marine emergency stop key
  • Boat safety gear

Frequently Asked Questions

What is included with the T-H Marine Boat Kill Switch Key?

It includes 7 keys for multiple brands, along with stainless steel crimps.

Which outboard brands is it compatible with?

The product data lists compatibility with Yamaha, Mercury, and Honda.

Is this kill switch key intended to meet legal requirements?

Yes. The description says it is designed to meet legal requirements and marine safety regulations.

What is the main purpose of this kill switch key?

It is meant to provide fast, reliable engine shutoff in emergency situations and help prevent accidents during unexpected ejections.

What materials or construction details are provided?

The data says it is made from high-impact plastic and includes stainless steel crimps for durability.