Auto ts 4.2×32 aisi 316 countersunk – code: a4-7982-04.2×032 – Osculati

Osculati Auto TS self-tapping screw in AISI 316 stainless steel

The Auto TS Osculati is a self-tapping screw in AISI 316 stainless steel, designed for fastening and replacing small parts in nautical and onboard system fields. This version is identified as Auto TS 4.2×32 and is associated with the supplier code a4-7982-04.2×032 (SKU oscu0000001332).

It is a recommended solution when a stainless steel screw is desired with a neat and consistent result with the aesthetics of the setup, maintaining a technical approach in the choice of fastening: the screw selection must always be made based on the support, thickness, and type of component to be installed.

Product features and details

This screw belongs to the family of self-tapping screws Osculati, commonly used for quick assemblies and for replacing existing screws on accessories and hardware components. The material AISI 316 It is typically chosen in nautical contexts for applications where a high-quality stainless steel is preferred for the marine environment.

Identification and references

• Product: Osculati Auto TS self-tapping screw
• Material: AISI 316 stainless steel
• Size: 4,2×32
• Supplier code: a4-7982-04.2×032
• SKU: oscu0000001332

Head and recess

The Auto TS series is offered with cross recess, useful for practical screwing with common tools. Regarding the head, the available documentation contains descriptive references (for example “countersunk” in the product title) and series indications; to avoid ambiguity when ordering, it is recommended to always refer to the supplier code reported above.

Series references (catalog standards)

As per the manufacturer's documentation, the series is associated with references UNI 6955 / DIN 7982. These references help to frame the type of screw within commonly used cataloging standards in small hardware.

Typical applications (nautical and plant engineering)

The stainless steel self-tapping screw is a versatile component, useful in many processes where accessories, small hardware, and hardware parts are fastened. In particular, this Auto TS can be used in contexts such as:

• Onboard maintenanceReplacement of worn or missing screws on accessories and hardware components.
• Fittings and refittingInstallation of elements that require stainless steel screws and a neat appearance at the fastening point.
• Systems and supports: fastening brackets, cable glands, small supports or accessories, when the support is compatible with self-tapping screws.
• Workshop and shipyardQuick interventions where a screw with a cross recess and simple screwing management is useful.

For a correct choice, it is always advisable to verify compatibility with the material and thickness of the support, as well as the aesthetic and functional needs of the fastening point.

Operational advantages

• Material suitable for the marine environment: AISI 316 stainless steel is commonly chosen for nautical applications.
• Practical format for maintenance: Useful for quick replacements and fastening restorations.
• Cross recess: Allows simple screwing with common tools.
• Clear coding: The Osculati supplier code helps to reorder the same item without uncertainty.

Usage and technical notes

To achieve a correct and lasting result, it is important to set up the assembly consistently with the material being worked on and the type of component to be fastened. Self-tapping screws are often used on suitable supports, but the choice of installation method (for example, possible pre-drilling) depends on the specific application.

Good practices during installation

• Support check: Check the material and thickness of the component being screwed into.
• Hole preparation: if necessary, prepare a pilot hole suitable for the support and the chosen screw.
• Correct tool: use a cross bit in good condition to reduce the risk of damaging the recess.
• Tightening check: Tighten progressively, avoiding unnecessary force.

Notes for purchase and replacement

If you are replacing an existing screw, always compare measurement and code with the hardware already installed. In case of visible applications or on finishing components, it is useful to maintain uniformity of material and type. To precisely identify the item, refer to the Osculati code a4-7982-04.2×032 and the SKU oscu0000001332.

FAQ – Frequently Asked Questions

What is the supplier code of this Osculati Auto TS screw?

The supplier product code is a4-7982-04.2×032. For internal identification, the SKU oscu0000001332 is also available.

What material is the Auto TS screw made of?

The screw is made of AISI 316 stainless steel, a typical choice for small parts intended for nautical applications.

What footprint does the vine have?

The Auto TS series is indicated with a cross recess, useful for screwing with common tools.

Which standard references is it associated with?

As per the manufacturer's documentation, the series is associated with the UNI 6955 / DIN 7982 references.

For what uses is it suitable in the nautical field?

It is indicated for fastening and replacing small parts on accessories, panels, and onboard hardware components, always selecting the screw based on the support and application.