Brand: Edelrid

    Category: Carabiners

    Recommended by Teddy Dondanville, AMGA Assistant Rock Guide & Certified Single Pitch Instructor — Albany, NY

    Highlights: durable, steel insert, top rope

    The Edelrid HMS Bulletproof Screw Carabiner in Gray is a lightweight yet robust climbing accessory designed for top roping. Its innovative steel insert at the apex enhances durability, preventing wear and ensuring a safe and reliable experience for climbers. 1. Lightweight design offers an efficient alternative to traditional steel carabiners. 2. Steel insert at the apex prevents premature wear, burrs, and sharp edges. 3. Screw-lock mechanism provides added security during climbing activities. 4. Ergonomic shape ensures easy handling and smooth clipping. 5. Versatile use for top roping, sport climbing, and other climbing disciplines. 6. High-quality aluminum construction balances strength and weight. 7. Sleek gray finish adds a modern aesthetic while resisting corrosion. The Edelrid HMS Bulletproof Screw Carabiner is ideal for climbers seeking a reliable and lightweight option for top roping and sport climbing. It performs best in outdoor environments, such as crags and climbing gyms, where durability and safety are paramount. Suitable for both novice and experienced climbers, this carabiner excels in scenarios requiring secure connections and ease of use, making it a must-have for any climbing enthusiast year-round.

    Price: $34.95

    Who it's for
    Climbers who top-rope or sport crag frequently and want a masterpoint locker that won't wear out quickly. Hosts consistently recommend buying two for the anchor masterpoint.
    What people are saying
    Hosts uniformly praise the steel insert for protecting both the carabiner and the rope from aluminum oxide buildup, extending the life of both. The screw gate is noted as smooth, and the weight penalty versus a standard aluminum locker is described as minimal. No criticism appears across the notes.
    Worth noting
    The body is aluminum with a steel plate only in the basket/rope-bearing zone, so it's not a full steel carabiner. It costs more than a standard aluminum locker but hosts say the durability justifies it; one notes it will last many years before the insert wears down.

    Teddy Dondanville's review

    The Edelrid HMS Bulletproof carabiner is perfect for top rope masterpoints. The body of the carabiner is aluminum, but it has a steel plate in the carabiner’s basket, so it’s much less susceptible to wear and tear from the rope.

    Recommended by Teddy Dondanville, AMGA Assistant Rock Guide & Certified Single Pitch Instructor

    Frequently asked questions

    Who is the Edelrid HMS Bulletproof Screw Carabiner for?

    Climbers who top-rope or sport crag frequently and want a masterpoint locker that won't wear out quickly. Hosts consistently recommend buying two for the anchor masterpoint.

    What do experts say about the Edelrid HMS Bulletproof Screw Carabiner?

    Hosts uniformly praise the steel insert for protecting both the carabiner and the rope from aluminum oxide buildup, extending the life of both. The screw gate is noted as smooth, and the weight penalty versus a standard aluminum locker is described as minimal. No criticism appears across the notes.

    What should you know before buying the Edelrid HMS Bulletproof Screw Carabiner?

    The body is aluminum with a steel plate only in the basket/rope-bearing zone, so it's not a full steel carabiner. It costs more than a standard aluminum locker but hosts say the durability justifies it; one notes it will last many years before the insert wears down.

    What does Teddy Dondanville say about the Edelrid HMS Bulletproof Screw Carabiner?

    The Edelrid HMS Bulletproof carabiner is perfect for top rope masterpoints. The body of the carabiner is aluminum, but it has a steel plate in the carabiner’s basket, so it’s much less susceptible to wear and tear from the rope.

    Why does Teddy Dondanville recommend Edelrid?

    Teddy Dondanville recommends the Edelrid Edelrid HMS Bulletproof Screw Carabiner for carabiners. The Edelrid HMS Bulletproof carabiner is perfect for top rope masterpoints. The body of the carabiner is aluminum, but it has a steel plate in the carabiner’s basket, so it’s much less susceptible to wear and tear from the rope.

    Is the Edelrid HMS Bulletproof Screw Carabiner a good carabiner?

    Yes — Teddy Dondanville recommends the Edelrid HMS Bulletproof Screw Carabiner by Edelrid as their carabiners pick. The Edelrid HMS Bulletproof carabiner is perfect for top rope masterpoints. The body of the carabiner is aluminum, but it has a steel plate in the carabiner’s basket, so it’s much less susceptible to wear and tear from the rope.

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    What other hosts are saying

    6 experts recommend the Edelrid HMS Bulletproof Screw Carabiner.

    Cora Hanson, AMGA Single Pitch Instructor

    These locking carabiners have a steel insert where the rope runs, making them ideal for building top rope anchors. I use two of these for my master point, and though they're a bit more expensive than a normal aluminum locker, they'll last many years because the steel insert won't wear down quickly like aluminum and it will also prevent your ropes from turning black from aluminum oxide building up.

    Recommended in Top Rope Anchors

    Henry Ko, AMGA Certified Single Pitch Instructor

    (x2) - great dedicated carabiner for top-rope setups

    Recommended in AMGA Single Pitch Instructor Gear

    Chris Johnson, Apprentice Climbing Guide, Professional Ski Patroller

    I pair this with my Mammut Nordwand Alpine Belay device for hard-wearing steel on rope surfaces. It's great for belaying one or two people from above, and is a rockstar on rappel. A buttery smooth screw gate with a red warning to remind you to lock your carabiner make this a great choice.

    Recommended in Trad Climbing Gear

    Joe Kalis, Oncology Pharmacist / Aspiring Guide

    The best belay carabiner out there. Screwgate, steel insert to keep your rope clean and increase longevity, minimal weight penalty!

    Recommended in My First List

    Brent Smith, AMGA Rock Guide and Apprentice Alpine Guide

    Best for Masterpoint locking carabiners while toproping. The steel inset saves your rope from absorbing aluminum to help it last longer!

    Recommended in Single Pitch Sport Climbing