Heavy Duty Stainless Steel Hook for Fixed Wall Installation

• Customization: Available
• Material: Stainless Steel
• Type: Round Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 4.8
• Application: Building
• Finish: Polishing
• Applicable Industries: Construction Industry, etc.
• Whether to Support Customization: Support
• Use: Fixed
• Is It Corrosion Resistant?: Yes
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The stainless steel expansion hook is an ingenious solution designed for secure fastening and the elegant hanging of various objects. Crafted meticulously from high-quality stainless steel, this hook ensures exceptional corrosion resistance and unmatched strength, making it a reliable choice for both indoor and outdoor applications.
Below is a detailed and insightful description that highlights the remarkable features and functions of the heavy-duty stainless steel hook:

Structural Characteristics

Expansion Tube: This component is typically cylindrical and crafted from premium stainless steel. Its outer diameter is slightly larger than the installation hole, allowing for a snug fit. Ingeniously designed with strategic cuts or gaps, the expansion tube extends outward as the screw is tightened, locking it securely against the hole wall.

Screw: As the pivotal element of the expansion hook, the screw anchors the expansion tube within the hole. Its head, crafted in either hexagonal or cross shapes, allows for efficient tightening using a wrench or screwdriver, ensuring seamless installation.

Hook: Elegantly attached to one end of the screw, the hook is adept at suspending a variety of objects. Available in diverse designs such as straight, curved, and sheep eye hooks, it caters to diverse functional needs and aesthetic preferences.

Working Principle

The ingenious working mechanism of stainless steel expansion hooks leverages the expansion dynamics of the expansion tube. As the screw threads into the tube, it exerts a force that causes the tube to expand outward, making secure contact with the hole wall. This expansion generates substantial friction, ensuring the hook remains firmly anchored. To use, simply suspend your desired object on the robust hook.

Specification Parameters

Thread Specifications: Available in a range of common metrics such as M6, M8, M10, M12, where 'M' signifies metric threading and the subsequent number indicates the nominal diameter of the thread.

• Length Range: Offering versatility, the length varies considerably, typically from 20mm to 100mm, allowing customization according to specific application requirements.

• Other Parameters: Beyond thread specifications and length, these hooks feature other critical parameters like hook shape, opening size, and load-bearing capacity, which are adaptable based on varying specifications and application scenarios.

Materials and Surface Treatment

Material: Constructed from superior stainless steel variants such as 304 and 316, these materials guarantee high corrosion resistance, remarkable strength, and durability, ensuring longevity across diverse environments.

Surface Treatment: To enhance both the durability and aesthetic appeal of stainless steel expansion hooks, they undergo surface treatments including polishing, chrome plating, and nickel plating. These treatments result in a smoother, shinier finish, significantly boosting corrosion resistance.

Application Area

• Building Decoration: Widely utilized in building decoration, these hooks facilitate the hanging of items like lamps, curtains, picture frames, and air conditioning units. They enable easy and secure attachment to walls, ceilings, or structures, eliminating the need for complex tools or methods.

Household Goods: Ideal for home use, these hooks offer the perfect solution for organizing kitchens, bathrooms, and wardrobes by providing a method to easily hang utensils, toiletries, clothing, and more, tidying up the home environment.

In industrial settings, stainless steel expansion hooks are indispensable for securing machinery, pipelines, and cables, offering reliable connections and fixation to ensure the smooth operation and safety of equipment.