Chain 21 Links (16-17L)

The LEGO® Chain 21 Links (16–17L) MPN 30104 adds realistic movement and connection points to a wide variety of builds. This versatile chain element works well for castle scenes, industrial setups, vehicles, cargo systems, and creative custom projects. With multiple links and attachment points, it can be used as decoration or as a functional detail across many LEGO® creations.

Flexible Chain Element for Creative Builds

This chain piece creates natural hanging effects and moving details that standard bricks cannot achieve. Builders frequently use chains for drawbridges, cargo lifting systems, anchors, prison scenes, suspended objects, and mechanical designs. Its length makes it suitable for both play features and display models.

Suggested Build Ideas

• Create working drawbridges and dungeon scenes using LEGO® Castle Parts
• Add realistic suspended cargo systems to city and industrial models
• Design chains for treasure chests, anchors, or prison scenes
• Use hanging decorative details in pirate or adventure builds
• Explore more options in our LEGO® Chains collection
• Browse additional elements in LEGO® Parts for Sale