

Ceros Screwgate Carabiner
The Ceros minimises the risk of cross-loading. Easy to operate with one hand, and able to locate on the belay loop in a single movement, the Ceros is intuitive to use and simple to rack. Correct orientation is achieved with an internal wiregate that keeps the Ceros captive on a belay loop, and a horn which prevents assisted braking devices moving onto the carabiner’s spine. Full section top bar gives smooth rope control and resists wear.
Information
The Ceros minimises the risk of cross-loading. Easy to operate with one hand, and able to locate on the belay loop in a single movement, the Ceros is intuitive to use and simple to rack. Correct orientation is achieved with an internal wiregate that keeps the Ceros captive on a belay loop, and a horn which prevents assisted braking devices moving onto the carabiner’s spine. Full section top bar gives smooth rope control and resists wear.
Features:
Belay carabiner for consistent rope control and compatibility with belay devices
- Belay carabiners give smooth and confident belaying with tube and assisted breaking belay devices.
- They have full section top bars for consistent rope control and reduced rope wear.
- Their shape resists flipping into sub-optimal orientations when belaying, acting to ensure the carabiner loads along its strongest axis.
Directional belay carabiner designed to ensure optimum orientation when belaying
Downward opening internal wiregate enables secure attachment to belay loop in one movement, and prevents accidental removal once located
Keylock nose eliminates snagging
- This carabiner’s nose slots into a groove in the gate, allowing it to achieve full strength without a gate notch.
- This creates a clean internal profile that won’t catch on gear, bolts or slings, giving easier clipping and removal from systems.
I-Beam construction for optimum strength to weight ratio
- I-Beam construction techniques allow carabiners to be lighter without compromising strength.
- This is achieved through hot forging, a process which allows metal to be made into complex shapes that improve functionality.
Full section top bar for consistent rope handling and increased longevity
- A rope running over a full section top bar has more consistent handling characteristics than one running over an I-Beam surface.
- DMM belay carabiners feature full section top bars for greater control rope control.
- Ropes loading over full section bar also bend less than those loaded over I-Beam surfaces, increasing rope longevity.
Pronounced horn and flat base encourage optimal loading
- The top of the Ceros' spine prevents assisted breaking devices and rope controllers from twisting around the spine and cross-loading the carabiner.
Captive bar version allows installation in tamper proof systems
Specification
Size | Weight | MBS (Major Axis) | MBS (Minor Axis) | MBS (Gate Open) | Gate Opening |
74 x 121mm | 86g | 25kN | 7kN | 7kN | 20mm |
Delivery and Returns
We are a UK company based in Stevenage for over 45 years. All items shown 'in stock' are in stock, in the UK and ready for processing and dispatch with no extra charges, duties, or import tax. The price you see is the price you pay.
Country/Region | Shipping Contribution Inc. VAT | Carriage Paid Level Inc. VAT | Delivery days |
UK Mainland | £3.50 | £40.00 | Approx. 1 working day |
UK Highlands, Islands & Northern Ireland | £3.50 | £40.00 | Approx. 2 working days |
Click and Collect | Free | n/a | Approx. 4 hours |
We use Royal Mail Tracked 24-Hour Service and, for some items, the premium DPD service in the UK. Saturday, Sunday, and Bank Holidays are not DPD or Royal Mail working days.
We will inform you by email when your goods are out for delivery, and the message will contain a link to allow you to track your consignment via the Royal Mail Tracked 24 and DPD Predict service. If you provide a Mobile number, you should also receive an SMS text message.
United Kingdom
We deliver to all countries within the United Kingdom, including England, Wales, Scotland, and Northern Ireland.
Orders placed by noon on a working day (Mon-Fri) should be delivered by the end of the following working day in the UK. Please be aware sometimes factors beyond our control can delay delivery and next-day delivery cannot be guaranteed.
Deliveries to the Scottish Highlands and Islands, Northern Ireland and the Isle of Man take an extra day, so we ask customers to please allow 2-4 working days from the day of order to avoid any disappointment.
Notwithstanding this, we only sell from our stock which is ready to ship, all orders are treated as priority and get the fastest delivery possible, and we don't charge extra for this. In the UK, this means next working day for orders received by noon.
Channel Islands
We do not deliver to The Channel Islands. We apologise for any inconvenience caused.
European Union and International Destinations
We do not deliver to destinations outside the United Kingdom. We apologise for any inconvenience caused.