Technical Specifications of 812 & 815 Series:
- Chain pitch: 38.1 mm (1.50 in) – the most commonly used standard pitch.
- Back-flex radius: 150 mm (5.91 in).
- Packaging specification: Standard 3.048 m (10 ft) per box (equivalent to 80 chain links).
- Design features: Flexible hinge construction, allowing easy assembly, disassembly, and maintenance.
