Yellow 1/8" hex cap - code: 0300A - Maestrini

Yellow 1/8″ hex cap Maestrini (code 0300A)

The yellow 1/8″ hex cap Maestrini brass threaded rod – code 0210D code 0300A, is a component designed for the field , is a practical component for processing and assembly in the and for applications of fittings where a closure/termination with hexagonal geometry is useful.

Main features and details

• Type: canopy hexagonal
• Size: 1/8″
• Material: brass yellow
• Brand/Supplier: Maestrini (MAESTRINI S.R.L. SOLE SHAREHOLDER COMPANY)
• Supplier product code: 0300A
• SKU: MAES00000190

Quick identification and spare parts management

In the plant engineering field, correct identification of components is essential to reduce downtime and uncertainties during intervention. The combination of size 1/8″, yellow brass and code 0300A allows immediate recognition of the cap and reordering of the component consistently with Maestrini coding.

Typical applications

This cap is suitable for uses requiring a termination/closure in a fitting system or protection of a connection point, in contexts where the size 1/8″ is specified by the project or existing system.

• Hydraulic systems and service lines with components in size 1/8″
• Maintenance and system restoration: replacement of worn or missing components
• Onboard systems: spare parts management and interventions on technical lines where a hex cap is required
• Setups and retrofit: integration into existing systems, when the coding and size match

Use and notes

For correct use, it is recommended to consider some general precautions, valid for most activities on fittings and hydraulic components.

• Size check: ensure that the size required by the system is 1/8″ and that the component to be replaced matches in type.
• System compatibility check: before installation, compare the cap with the existing piece (hexagonal shape, dimensions, and coding), avoiding trial-and-error replacements.
• Neat installation: work on clean surfaces and with appropriate tools to reduce the risk of damage during tightening or disassembly.
• Spare parts management: for reorders and scheduled maintenance, refer to code 0300A and the SKU MAES00000190 to avoid ambiguity.

Note: if you have doubts about choosing the correct cap for your system, it is advisable to check the system's technical documentation or directly compare the installed component, noting the size and product code.

FAQ – Frequently Asked Questions

What is the product code of the Maestrini hexagonal cap?

The supplier product code is 0300A (Maestrini). For internal e-commerce reference, the SKU is MAES00000190.

What size is this hexagonal cap?

The cap is size 1/8″.

What color is the hexagonal cap?

The cap is yellow, useful for quick identification among spare parts.

In which fields is this cap used?

It is a component for hydraulics and fittings, suitable for installation and maintenance interventions in systems where size 1/8″ is required, including onboard technical systems.

How can I avoid errors during reordering?

To reorder correctly, check the size (1/8″) and type (hexagonal cap) and use the Maestrini code 0300A; alternatively, you can indicate the SKU MAES00000190.