The Diamond Fishing Products double barrel copper sleeves feature a chrome black finish and are excellent for use with big game wire, fluorocarbon and monofilament leader materials. The Diamond Fishing Products double barrel copper sleeves are burr-free and non-abrasive for high strength; their corrosion resistance makes these sleeves the preferred choice for many top big game fishermen. These sleeves are best used with cable leader. For the highest strength connection with monofilament and fluorcarbon lines, the Diamond Fishing Products Aluminum Sleeves are the best choice. Size For Use with 49-Strand Cable For Use with Mono Fluorocarbon 1.0mm 90lb – 175lb 60lb – 100lb 1.3mm 175lb – 275lb 100lb – 130llb 1.6mm 400lb – 480lb 150lb – 200lb 1.9mm 480lb – 600lb 220lb – 300lb 2.2mm 600lb – 900lb 400lb – 500lb
