SPEARPRO 1.3mm UHMWPE High Tensile Strength Constrictor Cord

SpearPro 1.3mm Constrictor Cord – UHMWPE Waxed Line for Speargun Band Making, High Strength Constrictor Knot Cord for Spearfishing Rigging The SpearPro 1.3mm Constrictor Cord is engineered for spearfishers, gear builders, and custom riggers who demand dependable performance and precision. Designed specifically for speargun band making and constrictor knots, this premium cord delivers exceptional holding power to keep bands secure dive after dive. Made from high-strength UHMWPE, this cord offers outstanding durability and tensile strength while maintaining a compact 1.3mm diameter that is ideal for clean, secure constrictor knots. The waxed finish improves grip during tying, helping knots cinch tightly and stay in place without slipping. Unlike standard line, the SpearPro Constrictor Cord is designed to help protect rubber band material from internal damage, extending band life and preserving performance over time. Whether you are building new bands, replacing worn rigging, or fine-tuning your setup, this cord is trusted by serious spearfishers for reliable results.

• UHMWPE for durability
• 1.3mm
• Waxed
• High tensile strength
• Protects band rubber
• For rigging and repairs