The OS strap keeper is a classic rectangular plastic strap keeper, designed to hold straps in place steadily without requiring adjustment. Made in France, in the north of France, in Comines, at our workshops at STN Tressage, thanks to its simple and functional design, it is an essential accessory for straps used in luggage, manufacturing, and other applications requiring a reliable fastening.

The SA ring is a lightweight and non-corrosive alternative to traditional metal rings. Made in France, in the north of France, in Comines, at our workshops at STN Tressage, from durable plastic, it provides a practical, cost-effective, and durable solution for a wide range of applications, whether professional or personal.

Packaged in bags of 100 pieces, this plastic ring is perfect for professionals looking for a reliable, easy-to-use accessory that is resistant to everyday wear and tear.

The double SC strap adjuster is a plastic bar adjuster, considered an essential standard in the plastic buckle industry. Made in France, in the north of France, in Comines, at our workshops at STN Tressage, this adjuster, also called a length reducer, is ideal for easily adjusting straps while remaining compatible with a wide range of products.

Available in several sizes, ranging from 15mm to 50mm, it provides a practical, durable, and versatile solution to meet your professional needs.

The Triangle/TR ring is an ingenious accessory designed to allow the simultaneous connection of three straps. Made in France, in the north of France, in Comines, at our workshops at STN Tressage, thanks to its robust and practical design, it has become an essential element for a wide variety of fastening and sewing projects.

Made from high-quality materials, this ring guarantees exceptional durability and optimal versatility, perfectly meeting the needs of professionals and enthusiasts.