Compact and lightweight, these carabiners are a versatile tool for arborists crafted from hot forged aluminum. Featuring an oval profile, the shape assists in proper orientation. Made using an I-beam construction, we kept the strength with a slim profile and minimized the bulk. The keylock nose resists snagging. Available in a swing gate or screw gate. While they have a tensile strength of 900 lb (409 kg), they are not for PPE.