Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

Bulletproof Screw Locking Carabiner

5 out of 5 stars
2 Reviews



Why We Like The Bulletproof Screw Locking Carabiner

When setting up a top rope for our friends, we rig it with Edelrid's Bulletproof Screw Locking Carabiner. The steel apex holds strong against rope friction, preventing premature wear, while the screw gate lets us lock it up with just one hand.


  • Featherweight locking carabiner for heavy use
  • Aluminum body and H-profile keep weight down
  • Steel insert increases longevity
  • Screw gate boosts security
  • Keylock nose prevents snagging
  • Item #ELRC04T
aluminum, [insert] steel
Gate Type
steel insert, keylock nose
Major Axis Strength
Minor Axis Strength
Open Gate Strength
Gate Opening
60 x 100mm
Claimed Weight
Manufacturer Warranty

Overall Rating

5 based on 2 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 2 reviews

What do you think about this product?


Selecting an option will reload the available reviews on the page
5 out of 5 stars

April 5, 2024

Lighter than steel

I've put it through the wringer

The steel carabiners last much longer than aluminum one for top-roping. Aluminum carabiners turn the rope black (from aluminum oxide), steel keeps the rope cleaner. FulI steel carabiners are very heavy. These Edelrid Bulletproof Carabiners have an aluminum body with steel inserts at the wear point. They are much lighter than steel carabiners while lasting much longer (and cleaner) than aluminum carabiners. Best of both words. I use these Edelrid Bulleproof screwgates in conjunction with bulletpoof bentgates for top rope anchors. Both styles are the same size. The rope runs evenly over both making a large radius that helps my ropes last longer. I like one locker and one non-locker so that when pulling the rope between leads there is a quick-to-clip non-locker when the leader arrives at the anchor. For group TR'ing it's nice to have one locking carabiner up there. I use a bulletproof bentgate on the rope-side of my first bolt quickdraw and I have another quickdraw setup like that for any directionals. It's nice to stop retiring aluminum carabiners that used to perform the same tasks, has already saved me money.

Scotty D
5 out of 5 stars

December 27, 2022

Bulletproof FTW!

I've put it through the wringer

The entire bulletproof line is such a great design. These screw lockers in particular are perfect for setting up a TR anchor for your 20 friends that all want to TR Scarface after you. Joking, but seriously, these will last so much longer than any other aluminum locker out there.

Greg T