The Serrated D-Ring Stopper (also known as a serrated tri-glide or serrated pass-through buckle) is the superior technical-grade hardware component designed to ensure the most tenacious and absolute locking possible along the harness webbing.
Unlike traditional smooth models, this D-ring stopper features a series of laser-cut internal serrations/teeth. This geometric design literally bites into the weave of the rigid 50mm webbing under tension, completely eliminating any risk of slipping, loosening, or shifting, even when subjected to extreme loads or strong pulling underwater.
Key Features and Technical Specifications:
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Marine-Grade Stainless Steel: Made entirely of high-quality stainless steel to ensure total resistance to rust, saltwater, and mechanical stress.
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Internal Serrated Profile: The internal serration is designed to maximize mechanical grip on the webbing fabric, locking the hardware precisely in place and eliminating the annoying "slipping effect" over time.
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Standard 50 mm Width: Universal size for technical diving, perfectly molded to accommodate classic 2-inch (50 mm) continuous webbing.
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Beveled Outer Edges: Although the interior is serrated for grip, all external profiles and corners are perfectly smoothed to avoid damaging surrounding equipment or the diver's wetsuit.
Target Usage:
This serrated D-ring stopper is an essential component for technical, exploration, cave, and wreck divers who do not compromise on the stability of their configuration (backplate and wing system). It represents the definitive solution for those who demand a rock-solid and permanent lock for critical attachment points on the webbing, especially in demanding operational scenarios where equipment must remain immobile and secure.
