Product Description
The 12B-1 stainless steel offset link, also known as a half link, is engineered to extend or reduce the length of 12B-1 simplex roller chains by a single pitch. Manufactured to British Standard (BS) specifications and made from corrosion-resistant stainless steel, this link is ideal for use in food, chemical, marine, and outdoor environments. It allows precise chain length adjustments while maintaining strength, alignment, and reliability in demanding conditions.
Dimensions
• Pitch: 19.05 mm (¾″)
Specifications
• Link Type: Offset Link (Half Link)
• Chain Compatibility: 12B-1 (Simplex)
• Material: Stainless Steel
• Finish: Natural stainless steel, corrosion-resistant
Features and Benefits
• Single-Pitch Adjustment: Provides an easy and accurate method for modifying chain length without disturbing the full chain assembly.
• Rust and Corrosion Resistant: Stainless steel design withstands exposure to moisture, chemicals, and cleaning agents.
• Hygiene Suitable: Designed for food processing, pharmaceutical, and cleanroom systems requiring non-contaminating components.
• Dependable Fit: Ensures secure chain connection with consistent performance under moderate loading.
• Standard Compatibility: Fully interchangeable with all 12B-1 stainless steel roller chains manufactured to BS standards.
Common Applications
• Food and beverage production lines
• Chemical and pharmaceutical machinery
• Outdoor and coastal conveyor systems
• Agricultural and greenhouse equipment
• Marine and washdown environments
• Packaging, sorting, and processing equipment
This 12B-1 stainless steel offset link delivers a robust and hygienic solution for precise chain length adjustments—making it essential for maintaining chain-driven systems in harsh or sanitation-sensitive applications.

Whatsapp us!