Setobrick

LEGO part 30389b: Hinge Brick 2 x 2 Locking with 1 Finger Vertical and Axle Hole [+ Opening]

Hinges, Arms and Turntables5 colours29 sets

LEGO part LEGO part 30389b: Hinge Brick 2 x 2 Locking with 1 Finger Vertical and Axle Hole [+ Opening]

Specifications

Reference30389b
CategoryHinges, Arms and Turntables
MaterialABS plastic
Colours5
Sets29
Listed pieces59
First appearance2002
Latest appearance2024
Element (Black)6413328
Most common colourBlack
Latest set75381 Droideka
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 30389b, Hinge Brick 2 x 2 Locking with 1 Finger Vertical and Axle Hole [+ Opening], belongs to the Hinges, Arms and Turntables category. It exists in 5 colours and appears in 29 sets of our database, from 2002 to 2024, for a total of 59 listed pieces. Its most common colour is Black.

Number 30389b 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 6413328.

Part 30389b through the years

The oldest set in our database that contains part 30389b is 4727 Aragog in the Dark Forest, released in 2002 in the Harry Potter theme. No set in our database uses it after 2024, the year of 75381 Droideka. To get it today, look for older sets or buy it second-hand.

Its peak year is 2014, with 5 sets containing it. The set with the most copies is 76210 Hulkbuster: 6 copies, against an average of 2 per set.

It is spread across several themes, led by Star Wars (28%), Educational and Dacta (14%) and City (10%). With 29 sets, it ranks no. 2,202 of 2,731 parts in our database and no. 77 of 92 in the Hinges, Arms and Turntables category.

Sets containing part 30389b, by period

PeriodSets
2002-200915
2010-201911
2020-20243

Colours of part 30389b

Its rarest colour, red, appears only in set 9650 Scenery Resource Set.

Colour (element ID)SetsPiecesExample sets
Black64133281937762106003660124
Yellow45548993224888
Light Bluish Gray37620872837785
Light Gray2444827413
Red4163902 · 4144516169650

Where to buy part 30389b

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

Frequently asked questions

How many LEGO sets include part 30389b?

Part 30389b (Hinge Brick 2 x 2 Locking with 1 Finger Vertical and Axle Hole [+ Opening]) appears in 29 sets listed on Setopedia, from 2002 to 2024, in any colour.

Which LEGO set contains the most copies of part 30389b?

Set 76210 Hulkbuster, released in 2022, contains 6 copies, the highest count in our database. On average, a set containing part 30389b has 2.

Which colours does LEGO part 30389b come in?

5 colours are listed for part 30389b. The most common is Black, found in 19 sets.

What is the rarest colour of part 30389b?

According to our inventories, it is red, found in only 1 set (9650 Scenery Resource Set).

What is the element ID of part 30389b in black?

In black, part 30389b has element ID 6413328. Number 30389b is the mould number, the same for every colour.

Is LEGO part 30389b still used in recent sets?

Not in our database: its last set dates from 2024 (75381 Droideka). Look for it in second-hand sets or on BrickLink.

Where can I buy LEGO part 30389b individually?

Single parts 30389b 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.