The H-Lift Aluminium D-Shaped Snap Hook is a lightweight, multi-purpose connector designed for quick, tool-free attachment of ropes, straps, and accessories in everyday and light-duty applications. Its D-shaped profile keeps the load aligned along the straight spine of the hook, improving strength utilization while maintaining a compact, easy-to-handle design.
The Aluminium D-Shaped Snap Hook is a lightweight yet durable carabiner made from high-quality aluminum alloy. Its classic D-profile maximizes strength by directing the load to the spine, making it perfect for camping, hiking, keychains, and general outdoor utility.
The classic D-shape forces the load toward the strongest part of the carabiner (the spine), maximizing strength for its compact size.
Made from high-quality Aluminum Alloy. Offers an excellent strength-to-weight ratio and is naturally rust-proof, ideal for wet outdoor conditions.
Features a smooth spring-loaded gate for rapid, one-handed attachment to ropes, belt loops, or backpacks.
Perfect for camping gear, hanging lights, pet leashes, and keychains. Available in wire diameters from 5mm to 10mm.
| Item No. | Size (mm) |
Wire Dia. (mm) |
Length (mm) |
Product Code |
|---|---|---|---|---|
| ASD05050 | 5 x 50 | 5 | 50 | 704016550 |
| ASD06060 | 6 x 60 | 6 | 60 | 704016660 |
| ASD07070 | 7 x 70 | 7 | 70 | 704016770 |
| ASD08080 | 8 x 80 | 8 | 80 | 704016880 |
| ASD10100 | 10 x 100 | 10 | 100 | 704016101 |
Types, Applications, Usage & Safety Guidelines
A Snap Hook (also known as a spring hook, carabiner hook, or clip hook) is a metal coupling link with a spring-loaded gate. The gate allows the hook to quickly and reversibly connect components, making it one of the most versatile pieces of hardware in rigging, maritime, and general utility applications.
They are designed to connect ropes, chains, straps, or cables to other components like eye bolts, D-rings, or loops, allowing for rapid attachment and detachment without the need for tools.
Snap hooks come in various shapes and locking mechanisms depending on their intended use. The most common types include:
Design: The classic pear-shaped or oval fire brigade snap hook. It typically has a simple spring-loaded gate.
Use: General utility, shade sails, attaching cables, light rigging, and pet leashes.
Design: Features a rotating eye at the base that allows the hook to spin 360 degrees.
Use: Preventing tangles in ropes, leashes, flagpoles, and keychains.
Design: A more rounded, robust profile often used in marine environments.
Use: Marine, boating, and industrial applications where a smoother profile is required to prevent snagging.
Design: Uses a spring-loaded plunger (bolt) operated by a thumb trigger rather than a hinged gate.
Use: Scuba diving, pet leashes, and horse reins. Known for being very secure and less likely to open accidentally.
Snap hooks are ubiquitous across many industries:
Most snap hooks operate on a simple push-to-open principle. The spring mechanism ensures the gate snaps back into the closed position automatically as soon as it is released.
Standard DIN 5299C snap hooks are generally NOT certified for overhead lifting or personal fall protection (climbing/safety harnesses). For life-safety applications, you must use rated, certified carabiners (e.g., EN 362 or ANSI Z359 standards).
