Four types available: 2in – 2.5in 3in Finesse safety snap link on 0.45mm Fluorocarbon 2in and 2.5in Super strong hooked snap link on 0.60mm Fluorocarbon 2.5in and 3in Featuring a hardwearing black barrel sliding bead Significantly enhances movement on mainline Supreme strength and durability Consistent manufacturing Black nickel wear-resistant coating on Connex swivels Less plastic, more planet-friendly packaging