Air-Lock Centerlock is a new indicator model from Air-Lock. This indicator has a round shape and the leader goes straight through the indicator which makes casting with it easier. Centerlock indicators are crafted from the same biodegradable materials as the classic model, ensuring an environmentally friendly choice for anglers. These indicators are designed to meet diverse user preferences while maintaining high performance in nymphing activities.

Air-Lock Centerlock indicator's features:

• Shallow screw channel for adjustable fixed positioning.
• Deep screw channel for free-sliding between stops or for break-away rigging.
• Patented O-ring insert design
• Tapered clamping surfaces for maximum hold on even very fine leaders.
• Textured outer surfaces for grip and easy identification of half to rotate.
• Razor cut line retention slits prevent line from twisting while tightening.
• All parts manufactured with eco-friendly materials.
• Three indicators per package (1 x yellow, 1 x orange and 1 x white)