Nite Ize G-Series Dual Chamber Carabiner, Dual Chamber — Black

The Nite Ize G-Series Dual Chamber is a stainless steel dual-chamber carabiner designed for those who carry gear on a belt or vest every day. Size 1 measures 18x36x6.5 mm and weighs 5 g: compact enough to work well for keys, pocket torches, and lightweight EDC accessories.

The G-shaped geometry divides the internal space into two separate chambers: the first attaches the carabiner to your gear, the second independently secures whatever is clipped to it. This means keys or a multi-tool cannot slip out accidentally even when the main gate is under load, because retention happens at two independent points rather than one. Anyone carrying a tactical keyring cannot afford to lose an item without noticing.

The trade-off to understand before choosing: a size 1 at 5 g is barely noticeable on a belt loop or strap, but the reduced internal chamber limits the diameter of objects that fit inside. It works fine for standard keys and small torch clips; for knives with thick clips or torches with a 25 mm body, size 2 or larger is worth considering. Stainless steel construction holds up to corrosion even in wet or salt-spray environments, unlike painted aluminium alloy carabiners that degrade at contact points.

Key points

• The dual chamber separates the attachment point from the retention point, reducing the risk of accidentally losing clipped items.
• Stainless steel: resists water, sweat, and outdoor exposure without corroding at load-bearing points.
• Weighs 5 g, measures 18x36 mm: adds no noticeable bulk to a belt or EDC keyring.
• Universal G-profile compatible with keys, torch clips, multi-tools, and other thin-section accessories.
• Supplied in a pack of 2: useful for replicating the same solution across multiple attachment points.

In the box

• 2 x Nite Ize G-Series Dual Chamber carabiner size 1, black