Bars

Bars are blocks that serve a similar purpose to glass panes, but made out of certain metal ingots instead of glass.

There are 9 variants of bars:

• Copper Bars
  • Unoxidized Copper Bars (Waxed)
  • Exposed Copper Bars (Waxed)
  • Weathered Copper Bars (Waxed)
  • Oxidized Copper Bars (Waxed)
• Iron Bars

Both iron and regular unwaxed, unoxidized copper bars have the same crafting recipe format, where six ingots result in sixteen bars of the same type.

Ingredients	Crafting recipe
Copper Ingot or  Iron Ingot	1616

As with glass panes and fences, bars can be used to create narrow slits when placed between a door and a solid block. Mobs can see through and attack through these gaps, and arrows may be shot through them. Also as with fences and glass panes, arrows cannot be shot through bars themselves.

Endermen seen through bars do not become angry. The ender dragon cannot destroy iron bars (some of the end crystals are protected by them), which makes them a useful material in the End.

Bars can be placed in much the same way as fences or glass panes. If no solid block is adjacent to the bars, they have appearance of a slim, tall column. If something is placed next to bars, they appear either flat, shaped, shaped or shaped, depending on the blocks surrounding it.

Java Edition:

Name	Default value	Allowed values	Description
east	false	false true	When true, the bars extend from the center post to the east.
north	false	false true	When true, the bars extend from the center post to the north.
south	false	false true	When true, the bars extend from the center post to the south.
waterlogged	false	false true	Whether or not there's water in the same place as these bars.
west	false	false true	When true, the bars extend from the center post to the west.

Bedrock Edition:

Name	Default value	Allowed values	Description
minecraft:connection_east	false	false true	When true, the bars extend from the center post to the east.
minecraft:connection_north	false	false true	When true, the bars extend from the center post to the north.
minecraft:connection_south	false	false true	When true, the bars extend from the center post to the south.
minecraft:connection_west	false	false true	When true, the bars extend from the center post to the west.

Java Edition Beta
1.8			Pre-release				Added iron bars.
Java Edition
1.21.9			25w32a				Added copper bars.

Pocket Edition Alpha
v0.8.0			build 1				Added iron bars.
Bedrock Edition
1.21.111			Preview 1.21.110.23				Added copper bars.

Issues relating to "Bars" are maintained on the bug tracker. Issues should be reported and viewed there.