Free 2-Day Shipping on Orders Over $50

Detail Images

  • Cypher - Helios HMS Screwlock Carabiner - Screwgate

Current Color

  • Cypher - Helios HMS Screwlock Carabiner - Screwgate

Cypher Helios HMS Screwlock Carabiner

sale $8.96 $11.9525% Off

Free 2-Day shipping on orders over $50. Learn More

Select style & size:

Select options
  • Select options
    • Screwgate, One Size
      sale $8.96

    2 Reviews


    The biggest is best.

    The Helios HMS Screwlock Carabiner is Cypher's largest for belaying with auto-lockers, tying munter hitches, or clipping yourself to climbing anchors. It comes with a secure, standard screwlock gate, and the upgraded keylock nose provides snag-free convenience.

    • Screwlock gate
    • Keylock
    • Item #CYH000A

    Tech Specs

    Gate Type
    Major Axis Strength
    25 kN
    Claimed Weight
    3 oz
    Recommended Use
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    great for a TR anchor

    • Familiarity: I've used it several times

    we've used this carabiner several times as a TR anchor. absolutely love it, and the screw gate rides very smoothly. the only (minor) issue I have with this is the spring. Due to the spring, it makes it pretty difficult to open initially to lock in the rope as you're setting up the anchor on lead climb, particularly if you have small hands as is the case with my younger sister. but other than that it's perfect.

    Excellent locker

    • Familiarity: I've used it several times

    I have a couple of these now and it's my new favorite locker. The gate and screw are silky smooth. It's just a tiny bit smaller than the bd rock lock. I've used them for belly, rappel, anchor building and biner blocking. Excellent workhorse locker!