Blind nut mm 4 – code: DCA24

Blind nut mm 4 – code DCA24

The blind nut mm 4 (code DCA24) is a small hardware component designed for those working in technical and maintenance fields, where order, finish, and protection of threaded ends are important aspects. In contexts such as nautics shape and the’onboard systems, a blind nut can be chosen when a “cap” closure is desired that leaves a cleaner appearance and reduces exposure of the terminal part of the screw or stud.

Product identification

• Type: blind nut
• Size: mm 4
• Product code: DCA24
• SKU: MOLIN00000052
• Supplier: F.LLI MOLINO SRL
• Supplier product code: DCA24

What is a blind nut (in brief)

The blind nut it is a nut with a closed end. This shape is commonly used when you want to cover the end of the thread and achieve a neater finish at the fastening point. In many technical applications, it can help limit exposure of the terminal part of the screw, reducing the possibility of accidental contact and protecting the thread from dirt and deposits under typical maintenance use conditions.

Typical applications

The blind nut mm 4 is suitable for applications where a compact and finished closure on threads of the same size is required. In the nautical e plant engineering field, it can be used in many mounting and fastening situations, for example on:

• paneling and small internal assemblies;
• supports and light brackets in accessible areas;
• components of hardware where a closed finish is preferred;
• fastening points where it is desired to reduce exposure of the terminal part of the screw.

The choice of the blind nut is often also related to aesthetic needs and thread protection, as well as the functionality of the tightening.

Use and notes

Size verification

Before purchase and installation, verify that the size mm 4 is consistent with the thread of the component on which it will be mounted. In case of doubt, it is preferable to compare the piece with your own sample or with the technical documentation of the assembly.

Assembly

Install the blind nut like a normal nut, paying attention to the initial alignment to avoid thread damage. For applications subject to vibrations or particular stresses, the choice of locking solution (if necessary) depends on the design and is not defined in this datasheet.

Compatibility and environment

Since not specified material e finishing, it is not possible to deduce resistance in specific environments (e.g., marine). If installation takes place in areas exposed to humidity, salt spray, or chemical agents, carefully evaluate the compatibility of the materials of the entire fastening system.

References for reordering

For replacement or reorder requests, use the references:

• Code: DCA24
• SKU: MOLIN00000052
• Supplier: F.LLI MOLINO SRL

These data help reduce ambiguity in component selection, especially when similar variants are present.

FAQ – Frequently Asked Questions

What is a blind nut?

A blind nut is a nut with a closed end, used to cover the terminal part of the threading and achieve a neater finish of the fastening.

Is this product a blind nut mm 4?

Yes, the size indicated for this item is 4 mm and the product code is DCA24.

Which codes can I use for reordering?

You can refer to the code DCA24 (also as supplier product code) and to the SKU MOLIN00000052.

Is it suitable for nautical applications or onboard systems?

It is a hardware/fittings component that can be used in nautical and plant engineering contexts where a closure with a closed end is needed. Compatibility depends on material and finish, which are not specified in the datasheet.