Chain
minecraft:chainA chain is a decorative metal block crafted from 2 nuggets and 1 ingot of iron or copper. It connects seamlessly to hanging lanterns, bells, and hanging signs, can be suspended freely in mid-air, and stacks both vertically and horizontally along the same orientation.
FAQ
Can pistons move chains?
Yes, chains can be pushed by pistons without breaking, making them useful in redstone contraptions.
What's different about copper chains?
Copper chains oxidize through four stages over time and can be waxed to halt weathering, while iron chains never change.
Can I walk across a horizontal chain?
A horizontal chain one block above a surface is walkable, but at two blocks high it blocks movement instead.
Do chains align to the normal block grid?
No, chains are only 3 pixels wide centered on their axis, making them the only block type misaligned with the standard pixel grid.