General description Ultra strong and durable, the Cable 150Pcs Stainless Steel Screw Locking Key Rings are the ideal lightweight option for organizing your keys and pocket gear. Perfect for everyday carry, hiking, or outdoor sports. Technical specifications Material: Stainless steel aviation cable Measurements: 15 cm unscrewed cable length Diameter: 4.8 mm when the barrel nut is fixed Weight: 0.09 oz./Set Other information Package includes: 150 keychains Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.