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Black Diamond NUT STOPPER #13 WIRED

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Product 011932
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The original wired nut that helped launch the clean climbing revolution has continually evolved to remain the standard by which others are judged. Black Diamond Stoppers? 7075 aluminum alloy is durable yet has plenty of bite to sit in rock ranging from bulletproof granite to sandstone. Anodized by size for quick identification, Stoppers have a unique transverse taper that increases surface area contact to provide the best placements in non-parallel cracks. Sculpted and optimized for easy placement and removal, StoppersĀ® have rounded corners that don?t get hung up on crystals and irregularities.

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Please note that this item is non-refundable unless faulty. Please note that due to safety restrictions or hygiene reasons this item cannot be returned for an exchange or refund once purchased unless faulty

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