DUROCHAIN 20B-2 Offset Link

Experience the DUROCHAIN Difference DUROCHAIN Premium #20B-2 Offset Links, also known as half links, are precision manufactured for accurate installation, secure retention, and long-term durability in double-strand metric roller chain applications. Designed specifically for #20B-2 metric roller chain, these offset links provide a dependable solution for making half-pitch chain length adjustments, completing field repairs, and helping return essential equipment to service quickly. Each DUROCHAIN #20B-2 offset link is manufactured from premium carbon steel components, including hardened high-strength pins, solid round parts, precision-formed sideplates, and high-strength cotter pin retainers. These carefully manufactured components help improve strength, wear resistance, fatigue life, and dependable link performance across both strands in demanding operating environments. Commonly used in industrial machinery, conveyor systems, material handling equipment, packaging machinery, agricultural equipment, and general OEM applications, DUROCHAIN #20B-2 offset links deliver premium performance where accurate fitment, increased load capacity, and reliability matter most. Have any questions about DUROCHAIN? Contact Us — our team is here to help. DUROCHAIN Premium #20B-2 Metric Offset Link Features Hardened High-Strength Pins DUROCHAIN offset link pins undergo a specialized hardening process to help improve wear life, strength, and fatigue resistance in demanding applications. Solid Round Parts Solid bushings and rollers help provide smoother articulation, increased wear resistance, and dependable performance throughout the service life of the double-strand offset link. High-Strength Cotter Pin The high-strength cotter pins provide secure sideplate retention and dependable performance during chain repairs, maintenance, and half-pitch length adjustments.