The new SpearPro 1.2mm Constrictor Cord is expertly engineered for spearfishing enthusiasts and gear builders who demand reliability and precision. Designed specifically for band making and constrictor knots, this line features enhanced tensile strength and superior holding power, ensuring your bands stay secure dive after dive. The durable waxed coating not only improves grip for easier knot tying but also prevents internal damage to rubber bands—extending their lifespan and maintaining optimal performance. Ideal for both DIY and professional use. Product Features: * Material: UHMWPE * 1.2mm diameter – ideal for constrictor knots in speargun band making * Waxed finish for added grip and secure knotting * High tensile strength for durability and long-lasting use * Protects band material from damage * Used and trusted by serious spearfishers and custom riggers Perfect for building or replacing speargun bands, the SpearPro Constrictor Cord delivers dependable performance when it matters most.