Find HS Code and trade information for attachable latch

Attachable Latch

An attachable latch is a mechanical fastener used to secure two objects together, typically involving a pivoting bar that engages with a receiver to prevent separation. Unlike integral latches built into components, attachable latches are separate devices affixed to the objects being joined.

Material:

• Metals: Commonly constructed from steel (various grades, including stainless steel for corrosion resistance), aluminum alloys (for lightweight applications), and brass (for aesthetic or low-friction uses).
• Plastics: Nylon, polypropylene, and other engineered plastics are used for lighter-duty applications, offering corrosion resistance and lower cost. Often used in interior applications or where weight is a concern.
• Composites: Less common, but can be found in specialized applications requiring high strength-to-weight ratios.

Purpose:

The primary purpose of an attachable latch is to provide a temporary, often easily-operated, means of securing two items. They are designed for frequent opening and closing. They differ from locks, which typically require a key or combination for release.

Function:

Attachable latches function through a simple mechanical principle: a pivoting bar (the latch) is moved across an opening to engage with a corresponding receiver (the strike plate or keeper). The engagement creates a frictional or interlocking connection that resists separation forces. Release is achieved by manipulating the latch to disengage it from the receiver.

Usage Scenarios:

• Storage Containers: Securing lids on plastic bins, toolboxes, and cases.
• Doors & Gates: Light-duty security for interior doors, garden gates, or shed doors.
• Vehicles: Securing components within vehicles (e.g., truck bed covers, access panels).
• Marine Applications: Securing hatches and access doors on boats (often stainless steel to prevent corrosion).
• DIY Projects & Furniture: Used in homemade storage solutions, custom enclosures, and furniture construction.
• Aircraft: Securing access panels and interior components.

Common Types:

• Over-Center Latches: The most common type. A spring-loaded latch engages over a central pin, providing a strong, positive hold. Often adjustable for varying lid heights.
• Draw Latches: Consist of two parts that are drawn together by a pivoting cam or lever. Commonly used for securing lids on boxes and containers.
• Toggle Latches: Feature a handle that pivots and locks into place, providing a secure hold. Often used for applications requiring a quick and easy release.
• Spring-Loaded Latches: Utilize a spring to automatically engage the latch when the two parts are brought together.
• Pin & Hasp Latches: A simple latch consisting of a hasp that pivots over a pin. Offers basic security.
• Magnetic Latches: Use magnets to hold the two parts together. Suitable for lightweight applications.
• Compression Latches: Apply compressive force to hold the two parts together. Used for sealing enclosures.

Attachable latches fall under several potential classifications based on their material and specific function. Here's a breakdown of relevant HS codes based on the provided information:

• 8301102000: Padlocks and locks (key, combination or electrically operated), of base metal; clasps and frames with clasps, incorporating locks, of base metal; keys and parts of any of the foregoing articles, of base metal: Padlocks: Not of cylinder or pin tumbler construction: Not over 3.8 cm in width. This code applies if the latch functions as a padlock and is made of base metal, not exceeding 3.8 cm in width and doesn’t utilize cylinder or pin tumbler construction. The basic duty is 2.3%, with an additional 7.5% surcharge, increasing to 30% after April 2, 2025, resulting in a total tariff of 39.8%.
• 8301500000: Padlocks and locks (key, combination or electrically operated), of base metal; clasps and frames with clasps, incorporating locks, of base metal; keys and parts of any of the foregoing articles, of base metal: Clasps and frames with clasps, incorporating locks. If the latch is integrated into a clasp or frame structure and made of base metal, this code is applicable. The basic duty is 3.1%, with an additional 7.5% surcharge, increasing to 30% after April 2, 2025, resulting in a total tariff of 40.6%.
• 8308100000: Clasps, frames with clasps, buckles, buckle-clasps, hooks, eyes, eyelets and the like, of base metal, of a kind used for clothing or clothing accessories, footwear, jewelry, wrist watches, books, awnings, leather goods, travel goods or saddlery or for other made up articles; tubular or bifurcated rivets, of base metal; beads and spangles, of base metal: Hooks, eyes and eyelets. This code applies if the latch consists of hooks, eyes, or eyelets made of base metal and is used for applications like clothing, footwear, or leather goods. The basic duty is 1.1¢/kg + 2.9%, with an additional 25.0% surcharge, increasing to 30% after April 2, 2025, resulting in a total tariff of 1.1¢/kg + 2.9% + 55.0%.
• 8308909000: Clasps, frames with clasps, buckles, buckle-clasps, hooks, eyes, eyelets and the like, of base metal, of a kind used for clothing or clothing accessories, footwear, jewelry, wrist watches, books, awnings, leather goods, travel goods or saddlery or for other made up articles; tubular or bifurcated rivets, of base metal; beads and spangles, of base metal: Other, including parts: Other. This code is applicable for other latches or latch parts made of base metal, used in various applications. The basic duty is 2.7%, with an additional 25.0% surcharge, increasing to 30% after April 2, 2025, resulting in a total tariff of 57.7%.

It is important to determine the precise material composition and intended use of the attachable latch to select the correct HS code.