Search  for anything...

Black Diamond Rocklock Screwgate Carabiner

  • Based on 863 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Dec 30
Order within 21 hours and 50 minutes
Available payment plans shown during checkout

Color: Gray


Features

  • Hot-Forged for lighter-weight construction
  • Square hinge end holds belay loop securely in place
  • Slightly curved spine maximizes gate opening
  • Keylock nose prevents snagging
  • Type H or HMS connector. For dynamic belaying using a Munter Hitch or belay device

Item Package Dimensions L x W x H: ‎5.39 x 3.94 x 1.06 inches


Package Weight: ‎0.11 Kilograms


Item Dimensions LxWxH: ‎4 x 6 x 1 inches


Item Weight: ‎1 Ounces


Brand Name: ‎Black Diamond


Color: ‎Gray


Manufacturer: ‎Black Diamond


Part Number: ‎BD2102561003ALL1


Sport Type: ‎Multi-Sport


Date First Available: November 11, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great carabiners
Color: Black
I own 6 of these and I love the size and weight. Great for Canyoneering. Wear shows a bit earlier than I like, but that's the trade-off for lightweight I guess.
Reviewed in the United States on November 16, 2022 by Collin

  • A climber's best friend
Color: Gray
What can I say? As a rock climber, I want something that I know I can trust for myself and my partner, and this carabiner does just that. The lock works well and never slips. I would recommend this to any of my climbing friends or anyone looking for a high-quality carabiner. Black Diamond puts out a great, sturdy product. ... show more
Reviewed in the United States on September 16, 2022 by Anonymous

  • Light weight and strong
Color: Black
Plan on using this for saddle hunting. Value for the money.
Reviewed in the United States on September 18, 2022 by Jamie

  • The best. Very well trusted.
Color: Gray
Have trusted Black diamond for my climbing safety since it was Chouinard. I still use his chocks I've had for 40+ years.
Reviewed in the United States on August 28, 2022 by Tracy Miller

  • Great
Color: Black
Very light weight and functional.
Reviewed in the United States on August 3, 2022 by Carson

  • Five Stars! It worked very well for me!
Color: Black
Well my purchase of this wasn’t for what you think. You see, I bought this black diamond carabiner because I wanted to propose to my boyfriend in a unique way. We hike often and went on a trail that was so terrifying (to me, who is afraid of heights) that I kept saying I needed a carabiner for support to attach to the cables on the trail. (The trail had ladders too. Terrifying for those of us who aren’t rock climbers). Fast forward a few months, and I decided to propose to him (he had asked before but I wasn’t ready). I wanted to propose with a diamond, but also wanted to be original. This carabiner did the trick. It even has “Black Diamond” stamped on it. I asked, he said yes, so we will take the plunge. With the awesome support of this heavy duty carabiner, of course. Five stars, this definitely worked! ... show more
Reviewed in the United States on November 5, 2020 by Megs

  • New items were delivered quickly.
Color: Black
Used for saddle hunting.
Reviewed in the United States on April 6, 2022 by Tim Fisher

  • Smooth, safe, reliable, confident
Color: Gray
Nice staple climbing carabiner. I have 30 years climbing experience; this is a reliable design with smooth function. Pro: less likely to inadvertently unlock due to rope running across the gate (most auto locking carabiners can do this); smoother surfaces than most locking ‘biners Con: user must always remember to use the gate lock (not self-locking); a bit slower when switching hardware, vs other designs ... show more
Reviewed in the United States on December 30, 2020 by Kristen Overcash

Can't find a product?

Find it on Amazon first, then paste the link below.