Steel

The DMM 10mm Equal D karabiner is a strong, compact connector designed for height safety, belaying, and anchoring. Its D-shaped design directs the load along the spine for maximum strength, while the cold-forged, heat-treated steel construction ensures long-lasting durability. Available in Screwgate, Kwiklock, or Locksafe versions, all zinc plated for corrosion resistance, it features a generous 15mm gate opening for easy attachment. Individually serial-numbered for traceability, the Equal D is a versatile, reliable choice for demanding environments.

The Raumer Round Stainless Steel Ring's surface allows for easy insertion of the rope and exerts the minimum damage to the sheath. As the pressure is spread over the full 360°, the wear on the ring is almost non-existent.  Also used to equip improvised abseil stations using cordage and a bolt-chain-carabiner combination.

The ISC Offset D Keylock Karabiner is great for use by arborists, as well as in industrial height safety and rope access.

The Maillon Rapide Delta is a triangular shaped connector with a hand or spanner tightening screw thread for use in mountaineering, caving, rescue and access situations. Comes in steel with a zinc galvanised finish and stainless steel options from 4mm through to 12mm diameters.

The Maillon Rapide Standard is a strong, oval-shaped quick link connector designed for dependable use in rigging, anchoring, and safety systems. Built on the principle of a chain link with a manual screw nut, it offers exceptional security and resistance to accidental opening. Available in galvanised steel, stainless steel, or alloy, it conforms to EN 362 and EN 12275 standards. With PPE-certified options available, the Maillon Rapide Standard is a versatile and trusted choice for both recreational and professional use.

The Maillon Rapide Pear karabiner is a strong, secure connector designed for reliable rigging and load-bearing applications. Its screw-link design offers greater safety than traditional karabiners, while the pear shape provides smoother rope handling and reduced friction. Available in galvanised steel, stainless steel, or alloy, and in a wide range of sizes, it’s a versatile choice for both recreational and professional use. With PPE-certified versions available, the Maillon Rapide Pear is trusted for everything from ropework to fall protection.

The Maillon Rapide Long Opening is a long oval shaped Maillon Rapide, the gate being longer than the standard. Available in galvanised or stainless steel, and in a number of different sizes (see drop down menu). These are ideal for rigging ropes in any situation where they will not be in view during use as they are much less likely than a karabiner to open accidentally. The downside is that they are slightly slower to use than a screw gate karabiner.

The ISC KL311 Oval Karabiner is a heavy-duty steel karabiner with a Keylock anti-snag nose for smooth and reliable handling. Available in Screwgate, Twistlock, and Supersafe options, it delivers versatility across industrial and rope access applications. With a 25 kN breaking strength, zinc-plated finish, and serial numbering, it provides strength, durability, and traceability for demanding work environments. A trusted choice for safety professionals.

The Fixe Anilla is a welded ring made of PLX HCR steel, for equipping climbing routes and for work−at−height. Fixe has been working on improving its anchor range with a highly corrosion−resistant material (HCR) in order to increase safety in environments of all kinds, including marine and corrosive atmospheres, during a longer period of time.

The ISC Captive Eye Karabiner is forged for best build quality and features a unique 'blind' nose, which improves performance by reducing snagging. The barrels have been designed with a square cut notch to limit debris buildup. ISC steel karabiners have a sleek and ergonomic design with high strength to weight ratio.

The ISC Large Steel Rings are quality steel rings from ISC and are rated to 70kN. They are made with 11mm bar stock and are fully marked. Choose between the smaller or larger ring.

The Kong X Large Carbon Steel is a carbon steel carabiner with Twist Lock sleeve. The X-Large is designed to offer a wide gate opening and a high tensile strength. The particular D shape prevents the rotation of the carabiner and allows to distribute the load along the major axis.

The ISC Small Steel Ring is a 27mm ring that can be used on your harness bridge. It has a minimum breaking strength of 25kN.

The Maillon Rapide Long Opening Twist is an 8mm galvanised quick link karabiner with a 90° twist. This allows for smoother orientation of any part.

The ISC Twister karabiner has a captive eye and built in swivel. Rated breaking strength of 27 Kn and is ideally shaped to use with a flip line or side lanyards. The smooth ball bearing swivel system eliminates the need for a second separate swivel in the climbing system. The acute angle of the basket helps any captivated rope or sling gravitate towards the strong spine of the karabiner.

Maillon Rapide quick link connectors have a number of uses in caving, climbing and industrial access. Some are PPE rated and they are available in a number of different shapes to accommodate different loading stresses. Generally they are much stronger than karabiners of similar bar dimensions, but not as quick to operate.