Description
The Circular Barbell Big Gauge is made from Implant Grade Titanium F-136, which offers the best strength, the best safety, and the best hypoallergenic properties for professionals who are shaping our industry all over the world. Each piece is made using internal threading, which ensures smooth insertions. JoyerÃa de acero inoxidable disponible en 10G – 8G – 6G – 4G con 14 mm – 16 mm – 18 mm de diámetro y tamaños de bola de 5 mm – 8 mm. Perfect for stretched piercings and bold looks. The barbell is trusted by piercing studios, tattoo shops, and professional body jewelry suppliers based in Europe.
Materials
Implant-Grade Titanium: The Perfect Choice for Piercing Jewelry
At Tremun, we specialize in manufacturing piercing jewelry using implant-grade titanium Ti-6Al-4V ELI (ASTM F136), a material recognized in the biomedical industry for its exceptional biocompatibility and corrosion resistance. This titanium alloy, composed of aluminum (6%) and vanadium (4%), is free from nickel and allergenic elements, making it ideal for applications requiring prolonged body contact, such as surgical implants and piercing jewelry.
Our titanium meets ISO 5832-3 and ISO 10993 biocompatibility standards and is certified under F-2923 and F-2999 regulations, ensuring its safe use for children over 3 years old and adults. These certifications confirm the material’s mechanical strength, chemical stability, and bioinert properties.
The manufacturing process includes high-performance polishing that reduces surface roughness, minimizing bacterial adhesion and promoting faster healing. The Ti-6Al-4V ELI alloy is wear-resistant and non-magnetic, ensuring stability under adverse environmental conditions and preventing skin reactions or color transfer.
Each production batch undergoes stringent quality controls, including spectroscopic analyses to ensure material purity and the absence of trace elements such as cadmium, lead, or arsenic. Additionally, our pieces are fully traceable, from raw materials certified under ISO 9001 and ISO 13485 to final delivery, ensuring complete supply chain control.
Shipping
Premium International Shipping
At Tremun, we offer free shipping worldwide on orders over €350, managed through DHL Express, a globally recognized leader in logistics. All orders are shipped from our facilities in Barcelona, Spain, within 24 business hours, ensuring fast and reliable processing.
With DHL Express, 99% of shipments are delivered within 24 to 72 hours, depending on your location. This level of speed and efficiency makes Tremun one of the few companies in the piercing industry to provide such an effective shipping system. Additionally, each order includes a tracking number so you can monitor its journey to your doorstep.
All products are carefully packaged to ensure they arrive in perfect condition.
Discover how Tremun combines luxury and convenience with world-class shipping.
Warranty
Lifetime Assurance: The Excellence You Deserve
At Tremun, the quality of our jewelry is not just a promise; it is an unwavering standard. That is why we offer a lifetime assurance against any manufacturing defects, ensuring each piece retains its elegance, durability, and perfection over time.
What Does the Assurance Cover?
- Guaranteed Material Purity: We use only implant-grade titanium (ASTM F136), certified for biocompatibility and free from allergens or harmful elements.
- Impeccable Finish: Any anomalies in our high-performance polishing techniques or assembly are fully covered. Our pieces are crafted to deliver flawless brilliance and exceptional durability.
Exclusions
The assurance does not cover:
- Damages caused by improper use
- Normal wear and tear
- Unauthorized modifications
At Tremun, we believe true luxury is supported by absolute confidence.
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