Plastic buckles for safety and adjustment systems
Plastic buckles are essential components in fastening, adjustment, and webbing guiding systems, where stability, strength, and reliability are crucial requirements. Used in a wide range of sectors, from industry to medical, military to baby products, buckles ensure the proper functioning of the closure system, preventing unwanted webbing movements and enhancing safety and comfort.
In the helmet sector, these components support webbing management and help maintain a neater and more consistent adjustment during use.
To meet different needs, the 2M range includes solutions dedicated to specific applications: for example, CH 25/35, designed for strollers and equipped with a second slot for direct fabric attachment, or compact buckles like PSN (and PSN 16/18) designed to properly secure the webbing exiting the buckle.
2M buckles are made from high-performance technical materials such as PA6, POM, and Thermoplastic Rubber, selected to ensure mechanical strength, dimensional stability, and long-lasting durability, even under continuous stress or harsh environments.
In applications where safety and stable fit are required (such as retention systems), the choice of material and buckle geometry affects the continuity of performance over time.
Technical features of plastic buckles
Plastic buckles stand out for a combination of functional design and high-performance materials, making them suitable for professional contexts and critical applications.
In particular, they offer:
- High webbing retention, with stable and controlled fastening (useful, for example, in belt applications with PSM/50 or PSM/56).
- Resistance to traction, impacts, and wear, even with intensive use.
- A wide range of sizes, from reduced formats of 15mm up to buckles for wider webbing of 50mm.
- Compatibility with buckles, adjusters, and closure systems for technical and safety applications.
Thanks to these features, buckles are not just accessory elements but structural components of the closure system.
Function of buckles in closure systems
Within a complete system, plastic buckles play a key role:
- they keep the webbing in the correct position,
- they improve the distribution of tensions,
- they contribute to the overall safety of the device,
- they increase the durability of the system over time.
In the helmet field, this helps reduce unwanted webbing slippage and maintain a more consistent adjustment during use.
2M buckles can be applied directly to the webbing, sewn onto textile supports, or integrated into belts, backpacks, and technical devices. For example, PSA/50 is an open buckle with a clip, quick to apply to the webbing, while PSL is a sew-on buckle designed particularly for the medical sector.
The advantages of 2M plastic buckles
The use of technical materials and established production processes allows 2M buckles to offer concrete advantages over standard components:
- Greater safety of the closure system.
- Mechanical strength and stability over time.
- Wide application versatility, in multiple sectors.
- Compatibility with other 2M components such as buckles and adjusters.
- Made in Italy production, synonymous with quality control and construction precision.
Each buckle is designed to integrate perfectly into the system it is part of, contributing to the overall reliability of the final product: from dedicated buckles (such as CH 25/35 for strollers) to those functional for webbing management (such as PSN), to belt solutions like PSM/50 and PSM/56.
Discover plastic buckles in our catalog
The 2M catalog offers a complete range of technical plastic buckles, designed to meet the needs of different sectors and professional applications. Choose the buckle that best suits your system and discover the quality of Made in Italy components by 2M, designed to ensure safety, durability, and high performance. Button: Discover our buckles.
Discover the catalog