NLG Tether Rings™ are an economical solution for creating a tether point on a tool with a captive hole. Shaped tools, such as spanners, are also particularly suited to this type of attachment as the Tether Rings™ move freely along the length of the tool and allow the tool to rotate through 360 degrees. Quick and simple to apply, the NLG Tether Ring™ only requires a pair of pliers to open and wind onto the tool similar to a key ring. The NLG Tether Rings™ are specially coated to prevent corrosion and provide a dependable tether point for the harshest working environments.Max Load: 1 KG / 2.2 LBS Safety Standards: ANSI/ISEA 121-2023, CE / UKCA, NS 9611:2022+AC Load Tested and Third-party Certified: Dynamic (2:1 Safety Factor) NLG ID™ Technology / Scannable Compatible Unique Serial Number Dimensions: 25mm (Diameter) Max Lanyard Length: 200 CM / 78 IN