Setobrick

LEGO part 30045: Window 1 x 2 x 2 & 2/3 Pane Twisted Bar with Rounded Top

Windows and Doors3 colours36 sets

LEGO part LEGO part 30045: Window 1 x 2 x 2 & 2/3 Pane Twisted Bar with Rounded Top

Specifications

Reference30045
CategoryWindows and Doors
MaterialABS plastic
Colours3
Sets36
Listed pieces97
First appearance1996
Latest appearance2014
Element (Black)4105221
Most common colourBlack
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 30045, Window 1 x 2 x 2 & 2/3 Pane Twisted Bar with Rounded Top, belongs to the Windows and Doors category. It exists in 3 colours and appears in 36 sets of our database, from 1996 to 2014, for a total of 97 listed pieces. Its most common colour is Black.

Number 30045 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in black, it is 4105221.

Part 30045 through the years

The oldest set in our database that contains part 30045 is 6755 Sheriff's Lock-Up, released in 1996 in the Western theme. No set in our database uses it after 2014, the year of 60046 Helicopter Surveillance. To get it today, look for older sets or buy it second-hand.

Its peak year is 2012, with 5 sets containing it. The set with the most copies is 9468 Vampyre Castle: 10 copies, against an average of 2.7 per set.

It is spread across several themes, led by Castle (47%), Harry Potter (11%) and Monster Fighters (8%). With 36 sets, it ranks no. 1,960 of 2,731 parts in our database and no. 54 of 76 in the Windows and Doors category.

Sets containing part 30045, by period

PeriodSets
1996-19992
2000-200921
2010-201413

Colours of part 30045

Its rarest colour, dark gray, appears only in set 7419 Dragon Fortress.

Colour (element ID)SetsPiecesExample sets
Black41052213492102176004610937
Dark Red42647972388778876
Dark Gray4188716127419

Where to buy part 30045

Setopedia shows no prices: they vary by colour, condition and seller. Amazon links are affiliate links.

Search part 30045 on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 30045

Sets ranked by popularity that include at least one part 30045, in any colour.

Related parts

Often found with part 30045

Parts that share the most sets with part 30045, based on set inventories.

More parts in the Windows and Doors category

All parts in the Windows and Doors category

Frequently asked questions

How many LEGO sets include part 30045?

Part 30045 (Window 1 x 2 x 2 & 2/3 Pane Twisted Bar with Rounded Top) appears in 36 sets listed on Setopedia, from 1996 to 2014, in any colour.

Which LEGO set contains the most copies of part 30045?

Set 9468 Vampyre Castle, released in 2012, contains 10 copies, the highest count in our database. On average, a set containing part 30045 has 2.7.

Which colours does LEGO part 30045 come in?

3 colours are listed for part 30045. The most common is Black, found in 34 sets.

What is the rarest colour of part 30045?

According to our inventories, it is dark gray, found in only 1 set (7419 Dragon Fortress).

What is the element ID of part 30045 in black?

In black, part 30045 has element ID 4105221. Number 30045 is the mould number, the same for every colour.

Is LEGO part 30045 still used in recent sets?

Not in our database: its last set dates from 2014 (60046 Helicopter Surveillance). Look for it in second-hand sets or on BrickLink.

Where can I buy LEGO part 30045 individually?

Single parts 30045 can be ordered on Pick a Brick (lego.com) in colours currently produced, or on BrickLink for older colours. The part is also included in the sets listed on this page.