The Brick Architect

Most Common LEGO Parts (All Years)

This page shows the most common LEGO parts based on the assumption that you bought one of every set ever released! This is a very good way to approximate the most common parts across The LEGO Group's 70-year history producing interlocking plastic bricks.

Parts sorted by the number of different sets that contain one or more of this part.

ShowCurrentAll Years

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13

251 to 500

Part Name(Part Number)

# Sets(Rank)

65° 2×2×2 Slope w/ 2-Studs3678

1978-202548 years

6×12 Plate3028

1967-202559 years

2×2, Ø4 Round Corner Brick (Macaroni)85080

1955-202571 years

2001-202525 years

Mechanical Arm w/ Bar Holder and Clip98313

2006-202520 years

1×12 Brick6112

1993-202533 years

12 Tooth, Dbl. Bevel32270

1999-202527 years

1977-202549 years

2×2×2 Cone3942

1979-202547 years

3L Pin, Smooth32556

2001-202525 years

1×1×⅔ Curved, Double49307

2019-20257 years

2003-202523 years

1993-202533 years

¾-Pin, Smooth32002

1996-202530 years

1×2 Beam w/ 1-Axle Hole60483

2008-202518 years

2×6, Ø4 Plate w/ 2-Rounded Corners 18980

2015-202511 years

8mm D. × 6mm Wheel w/ Wheel Pin Hole34337

1984-202542 years

1×2×3 Panel with Studs87544

1986-202540 years

1977-202549 years

1×1 Brick, 2-Studs, Opposite Sides47905

2004-202522 years

11mm ID. Tire, Offset (21×12mm)87697

1991-202535 years

3L Axle & 2-Pin Hole42003

2002-202524 years

63° 2×2 Wedge Plate, Right24307

2016-202510 years

2L Axle w/ Axle Hole (Pole Reverser Handle)6553

1993-202533 years

3L 2-Axle & Center Pin32184

1999-202527 years

63° 2×2 Wedge Plate, Left24299

2016-202510 years

5½L Axle w/ Stop32209

1998-202528 years

1970-202556 years

2×2 Brick, Pin 1-Side6232

1985-202541 years

2×10 Brick3006

1954-202572 years

4×3 Leaves2423

1987-202539 years

4×1 Flag, Wave4495

1984-202542 years

4×4, 4-Studs Edge6179

1994-202532 years

1×2 Plate, 1-Pin Hole, Bottom18677

2015-202511 years

2×2 Round, Ribbed (Grille)92947

2006-202520 years

Goblet (Glass)2343

1986-202540 years

1×1×3 Brick14716

2014-202512 years

Bar Holder w/ Handle23443

2016-202510 years

2×2 Tile, Inverted11203

2012-202514 years

2L Friction Pin & 1L Axle11214

2014-202512 years

1×6×2 Arch15254

1971-202555 years

Angled Connector #3, 157½°32016

1997-202529 years

1L Friction Pin & 2L Axle18651

2015-202511 years

Handlebar w/ Handle30031

1996-202530 years

Binoculars30162

1998-202528 years

Cap / Hat, w/ Straight Bill4485

1985-201834 years

8mm ID. Tire, Offset (15×6mm)87414

1976-202550 years

75° 2×2×3 Slope w/ 2-Studs98560

1978-202548 years

1×16 Brick2465

1988-202538 years

1×2 Plate w/ Click Hinge, 1-Finger, Side44567

2003-202523 years

1979-202547 years

2×2 Tile, Corner w/ Cutout27263

2017-20259 years

1979-202547 years

1×16 Technic Brick3703

1977-202549 years

2001-202525 years

1×4×1 Fence, Lattice3633

1976-202550 years

72° 6×3 Wedge Plate, Right54383

2006-202520 years

3×5 Beam, L-Shape32526

2000-202526 years

1×2 Plate w/ Click Hinge, 1-Finger, End44301

2003-202523 years

45° 4×4 Corner Plate30503

2001-202525 years

1×2 Brick, Studs 2-Sides52107

2005-202521 years

1×2 Plate w/ Towball, Side14417

2014-202512 years

2×8 Plate w/ 7-Holes3738

1977-202549 years

Pneumatic T-Piece4697

1984-202542 years

45° 2×2 Corner Slope w/ 1-Stud3045

1957-202569 years

72° 6×3 Wedge Plate, Left54384

2006-202520 years

8×8 Plate41539

2001-202525 years

8mm ID. Tire, Smooth (14×4mm)59895

1969-202557 years

Light Cover (Bionicle Eye)58176

2007-202519 years

Mini Flame, Plume64647

2009-202517 years

Technic Axle w/ Towball2736

1988-202538 years

Droid Arm, Bent30377

2001-202525 years

1×2 Cylinder 2-Finger Click Hinge w/ Axle Hole57360

2000-202526 years

1×2 Plate, 2-Pin Holes, Top32530

2000-202526 years

Carrot Top33183

1999-202527 years

2020-20256 years

2×2 Bracket, Centered41682

2019-20257 years

2×3 Tile, Pentagonal22385

2016-202510 years

4×2 Curved93606

2011-202515 years

1982-202544 years

18mm D. × 14mm Wheel w/ Technic Pin Hole55981

1999-202527 years

1×2 Panel w/ 2-Sides23969

2016-202510 years

33° 3×4 Slope w/ 4-Studs3297

1971-202555 years

Ball Joint w/ Axle Hole, 1-Side32474

2001-202525 years

½-Pin w/ Bar (Flick Missile)61184

2008-202518 years

5×2×1⅓ Bracket11215

2013-202513 years

6×6 Round Plate11213

2013-202513 years

65° 2×4×2 Windscreen w/ 2-Studs3823

1978-202548 years

2×2 Wide Plate w/ 2 Wheel Pins6157

1994-202532 years

1×1 Brick, 2-Studs, Adjacent Sides26604

2017-20259 years

18° 4×1 Slope w/ Stud60477

2008-202518 years

1×12 Technic Brick3895

1979-202547 years

2×1 Bracket, Inverted73825

2021-20255 years

2001-202525 years

2×14 Plate91988

2012-202514 years

Minifigure Torso973

1984-202542 years

Sword, Katana21459

1998-202528 years

1×1 Brick w/ Handle, Vertical2921

1991-202535 years

2×3 Ball Socket w/ Axle Hole67695

1999-202527 years

2×4×⅔ Curved88930

2008-202518 years

1×2 Plate w/ Towball Socket, End14418

2014-202512 years

12 Tooth, Bevel6589

1995-202531 years

1×2×2 Window Frame60592

2008-202518 years

1×4×3 Window Frame60594

2007-202519 years

1×2 Plate w/ Click Hinge, 2-Finger, Side50340

2008-202518 years

8×16 Plate92438

2011-202515 years

Belt Wheel (Pulley)4185

1980-202546 years

2×2×2 Box4345

1983-202543 years

1×11 Beam32525

2001-202525 years

2×3 Tile, 2-Clips, Side30350

1999-202527 years

2×2 Tile, Triangular35787

2018-20258 years

Hair, Short, Smooth3901

1985-202541 years

18° 4×2 Slope w/ 2-Studs30363

1999-202527 years

1×4 Beam, Thin32449

2000-202526 years

4×4 Turntable Base61485

2008-202518 years

-75° 2×1×3 Inverted Slope w/ 2-Studs2449

1988-202538 years

Angled Connector #5, 112½°32015

1997-202529 years

2×2 Bar Frame, Octagonal w/ 4-Studs75937

1996-202530 years

1½×8 Door Rail4510

1983-202543 years

1×2 Plate w/ Click Hinge, 1-Finger, Top30383

1999-202527 years

11m D. × 8mm Wheel w/ Technic Pin Hole42610

2002-202524 years

2×6 Plate w/ 5-Holes32001

1992-202534 years

4×8, Ø8 ½-Circle Plate22888

2016-202510 years

1978-202548 years

5L Axle w/ Stop15462

2014-202512 years

1×2 Brick w/ Handle, Side (Free Ends)30236

1999-202527 years

4×1 Curved, Inverted w/ Cutouts13547

2013-202513 years

1986-202540 years

Trolley Wheel (Skateboard)2496

1991-202535 years

2×4 Mudguard60212

1978-202548 years

½-Pin, Friction89678

2022-20254 years

DUPLO 2×4 Plate40666

1991-202535 years

1×6×5 Panel with Studs59349

2007-202519 years

1977-202549 years

1×15 Beam32278

2000-202526 years

8L Axle w/ Stop55013

2006-202520 years

2×3×2 Cupboard92410

1983-202543 years

Pin Hub, 1-Axle22961

2016-202510 years

1×10 Technic Brick2730

1990-202536 years

1×5 Plate w/ Rounded Corners, Axle Hole32124

1986-202540 years

45° 2×2 Corner Brick, Facet87620

2010-202516 years

1×4 Hinge, Base3831

1978-202548 years

1×1 Flower, 4-Petals33291

2000-202223 years

1×4 Hinge, Top3830

1978-202548 years

2×2×⅔ Plate w/ 1 Wheel Pin67688

1984-202542 years

1×5 Plate78329

2021-20255 years

45° 2×3 Slope w/ 2-Studs3038

1959-202567 years

2×2 Box Door4346

1983-202543 years

4×4 Plate w/ 2×2 cutout64799

2009-202517 years

Angled Connector #4, 135°32192

1999-202527 years

2×2 Dome, Inverted w/out Studs15395

2014-202512 years

1×2 Ladder4175

1980-202546 years

45° 1×1×⅔ Pyramid22388

2016-202510 years

DUPLO 2×3 Curved2302

1988-202538 years

2019-20257 years

1×1 Round Plate w/ 45° Bar, Bottom65578

2020-20256 years

2L Bar w/ Stop Ring, Center78258

2021-20255 years

6×6, Ø8 Corner Plate6003

1992-202534 years

6×16 Plate3027

1966-202560 years

1×5×4 ½-Arch14395

1986-202540 years

4×6, Studs 3-Edges6180

1994-202532 years

-45° 4×4 Inverted Double Slope72454

1985-202541 years

Angled Connector #6, 90°32014

1997-202529 years

18mm ID. Tire, Offset (23×7mm)61254

1974-202552 years

3L Axle w/ Stop24316

2016-202510 years

2×2 Curved w/ 2-Studs30165

1998-202528 years

2×2 Cone, Truncated98100

2013-202513 years

1×8×2 Arch16577

1971-202555 years

1×3×2 Curved w/ Curved Cutout6005

1995-202531 years

Split Axle & 2-Pin69819

2002-202524 years

1×11½ Beam, Double Bent32009

1997-202529 years

Blaster Trigger15392

2014-202512 years

2×4 Treasure Chest4738

1985-202541 years

1-Axle & Double Pin32291

2000-202526 years

2L Pin Connector, Ridged6538

1993-201422 years

1×2 Panel w/ Divider93095

2012-202514 years

Pin Hub, 1-Pin65487

2014-202512 years

1×1 Tooth, Vertical15070

2014-202512 years

1×4×2 Railing w/ 2-Studs4083

1980-202546 years

3×2×1⅓ Bracket73562

2015-202511 years

1×2 Plate w/ Handle, Both Ends18649

2015-202511 years

2×3 Curved w/ 4-Studs6215

1995-202531 years

3-Stem w/ Stud (Flower)3741

1976-201742 years

1×8 Whip Antenna2569

1990-202536 years

1984-202542 years

2×1 Bracket79389

2021-20255 years

4×4 Tile, Ø8 Corner w/ 3×3 Ø6 Cutout27507

2017-20259 years

4×4 Round Brick w/ Pin Hole87081

2010-202516 years

2×4 Jumper w/ 2-Studs (Double Jumper)65509

2020-20256 years

2018-20258 years

6×1 Curved w/ 2-Studs42022

2002-202524 years

1×3 Tooth w/ Axle Hole48267

2002-202524 years

Hair, Short Tousled w/ Side Part62810

2009-202517 years

1×3 Car Door, Left3822

1978-202548 years

1×3×2 ½-Arch, Inverted18653

2015-202511 years

1×3 Car Door, Right3821

1978-202548 years

72° 8×3 Wedge Plate, Right50304

2004-202522 years

1×14 Technic Brick32018

1997-202529 years

2×2 Plate, 1-Pin, Bottom2476

1988-202538 years

72° 8×3 Wedge Plate, Left50305

2004-202522 years

2×2 Steering Wheel w/ Antistud30663

2001-202525 years

1×4 Offset w/ 2-Rings4590

1984-202542 years

1×3×2 ½-Arch, Pointed88292

2010-202516 years

2×2 Plate w/ Towball, Side15456

1979-202547 years

1979-202547 years

1×2 Cylinder 1-Finger Click Hinge w/ Axle Hole53923

2001-202525 years

76° 4×4 Double Wedge Plate43719

2003-202523 years

1×1 Cone, Inv. w/ Bar (Ice Cream Cone)11610

2013-202513 years

2×2 Flag, Trapezoid44676

2003-202523 years

Glass for 2×2 Window60601

2008-202518 years

1×1 Technic Brick w/ Axle Hole73230

2021-20255 years

Barb, Medium87747

2010-202516 years

6×5 Leaves2417

1987-202539 years

1×4 Brick w/ Groove, Horizontal2653

1991-202535 years

20 Tooth, Dbl. Bevel32269

1999-202527 years

2002-202524 years

7×3 Ladder, 2-Clips6020

1992-202534 years

1×2×1⅔ Brick, Studs 3-Sides67329

2020-20256 years

6×2 Wedge, Curved Right w/ 2-Studs41747

2002-202524 years

4×6×⅔ Wedge Roof52031

2005-202521 years

3×3 Beam, T-Shape60484

2009-202517 years

2×2×1⅔ Barrel2489

1988-202538 years

6×2 Wedge, Curved Left w/ 2-Studs41748

2002-202524 years

1×2×⅔ Studs 2-Sides, Antistud End4595

1985-202541 years

4×4 Ø8 Round Corner Brick (Large Macaroni)48092

2004-202522 years

1×3×3 ½-Arch, Pointed13965

2013-202513 years

DUPLO Flower6510

1996-202530 years

2×3×⅔ Wing End, 2-Studs47456

2004-202522 years

2×2 Plate w/ Click Hinge, 1-Finger, Top92582

2011-202515 years

Bar 1L 1-stud, stud 2-sides92690

2011-202515 years

2×2 Bracket w/ 2-Holes3956

1979-202547 years

1×13 Beam41239

2004-202522 years

1×3 Beam, Thin w/ 1-Pin & 1-Axle Hole61408

1999-202527 years

DUPLO 1×2×2 Brick76371

1988-202538 years

3×2 Curved24309

2016-202510 years

4×4 Round Plate w/ 2×2 Round Cutout11833

2012-202514 years

-45° 6×1 Inverted Double Slope52501

2005-202521 years

2×2 Plate w/ Towball Socket63082

1979-202547 years

2×2 Brick, 2-Pins, 2-Sides30000

1995-202531 years

1997-202529 years

3×4×1⅔ Crate30150

1998-202528 years

1×2 3-Teeth, Horizontal15208

2014-202512 years

Small Flower3742

1976-201742 years

3×3 Liftarm, Thin w/ L-Shape32056

1998-202528 years

Door for 4×6 Frame60616

2008-202518 years

2×4 Treasure Chest Lid, Curved w/ 4-Studs4739

1985-202541 years

1×4 Brick, Log (Palisade)30137

1996-202530 years

4×4×⅔ Wedge Roof45677

2003-202523 years

16L Chain w/ Stud Ends (21 Links)60169

1997-202529 years

2×2 Wedge Slope13548

2013-202513 years

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13

251 to 500

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