Twisted stainless steel shackle micro-cast 8 mm – code: 08.856.08 – Osculati

Micro-cast twisted stainless steel shackle 8 mm Osculati (code 08.856.08)

The micro-cast twisted stainless steel shackle Osculati is a hardware component designed for reliable connections in nautical and onboard systems, where resistant materials and a refined finish are required. This version is in AISI 316 stainless steel and features a long twist, useful when a specific alignment between connected elements is needed or when you want to manage the orientation of the connection in a more orderly way.

The product is identified by the Osculati code 08.856.08 and refers to size 8 mm. It is a solution suitable for many maintenance and outfitting applications, particularly where shackles are used as a joining element between ropes, chains, accessories, and equipment.

Features and construction details

Material: stainless steel AISI 316

Made of AISI 316 stainless steel, , the shackle is indicated for typical nautical contexts, where the choice of material is important for durability over time and for corrosion management in challenging environments. The construction is described as forged and oriented towards robustness, with perfect finish according to the manufacturer's description.

Twisted geometry and long torsion

The distinctive feature of this model is the twisted shape with long twist. This geometry can be useful when:

• you want to reducing unwanted torsions on the connection (depending on the system configuration);
• you want orient more consistently aligning the connected accessory;
• working with connections that require a non-linear alignment or a more “guided” passage.

Dimensions and loads (selected version 8 mm)

For the variant Ø A 8 mm (the one associated with this product), the available data are:

• Ø A: 8 mm
• B: 17 mm
• L1: 41 mm
• Working load: 520 kg
• Breaking load: 2600 kg

Note: the load values are reported as per the available datasheet. When choosing, it is good practice to consider the entire system (connected components, load directions, usage conditions) and use appropriate margins.

Typical applications in nautical and onboard systems

A stainless steel shackle is an extremely versatile element. The twisted version is particularly interesting when the installation requires a connection with a specific orientation. In the nautical field, it can be used, for example, for:

• Deck equipment connections and accessories where it is useful to manage the alignment of the pull point.
• Joints between hardware elements (rings, eye bolts, plates, terminals) when a removable connection is desired.
• Mooring maintenance and refitting: replacement of worn shackles or adjustment of existing connections with a solution in AISI 316.
• Onboard systems and technical applications where a durable metal component with a refined finish is needed.

Choosing the size 8 mm must always be verified based on the size of the elements to be connected and the available space (in particular B and L1).

Advantages of the micro-cast twisted stainless steel shackle

Robustness and finish

The manufacturer's description highlights a construction very sturdy and a perfect finish. In practice, this translates into a component suitable for installations where a clean fit and a neat appearance are desired, as well as a good perceived quality of the piece.

Practical solution for removable connections

The shackle is a common choice when a connection is wanted inspectable and removable without invasive interventions. This is useful both in routine maintenance and during outfitting, when adjustments or replacements are expected over time.

Twisted geometry for orientation management

The long twist distinguishes this model from a standard shackle: it can help manage the orientation of the connection in specific configurations, reducing the need for adaptations or improvised solutions.

Usage and operational notes

Dimensional check before installation

Before assembly, check that the dimensions Ø A 8 mm, B 17 mm and L1 41 mm are compatible with:

• the diameter of the holes or rings to which the shackle connects;
• the available space in the installation area;
• the correct freedom of movement of the connected elements.

Load consistency in the system

For correct use, it is important that all components of the line (shackle, connected accessories, any terminals, anchoring points) are consistent with the expected loads. The values available for this version are working load 520 kg and breaking load 2600 kg.

Inspection and maintenance

In the nautical field, it is advisable to periodically inspect the hardware: check for any signs of wear, deformation, or surface damage. If there are doubts about the condition of the component, consider replacement.

Product identification

For reorders and spare parts management, refer to:

• Brand/Supplier: Osculati S.r.l.
• Supplier product code: 08.856.08

FAQ – Frequently Asked Questions

What material is the Osculati 08.856.08 shackle made of?

It is made of AISI 316 stainless steel, suitable for nautical applications and onboard systems.

What is the size of this shackle?

This datasheet refers to the version with Ø A 8 mm (code 08.856.08).

What are the B and L1 dimensions of the 8 mm version?

For the Ø A 8 mm version, the available values are B 17 mm and L1 41 mm.

What loads are indicated for this shackle?

For the 8 mm version, a working load of 520 kg and a breaking load of 2600 kg are indicated.

What is the purpose of the twisted shape with long torsion?

The twisted geometry with long torsion can be useful to manage the orientation of the connection and adapt to configurations where a standard shackle is not ideal.