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.

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 
251 to 500
1×2 Brick, Masonry98283
155
894877
689251
18394
2012-202514 years
Flame6126
374
1820324
689252
71433
1993-202533 years
1×3 Jumper w/ 2-studs (Double)34103
189
3851173
688253
26190
2017-20259 years
8mm D. × 6mm, Small Pin34337
255
3666180
687254
13673
1984-202542 years
2×2 Tile, Corner14719
201
3643184
684255
22279
2014-202512 years
1×4×6 Window/Door Frame60596
243
2172293
684256
25218
1998-202528 years
2×2 Ø4 Round Corner Brick (Macaroni)85080
138
4844139
683257
4066
1955-202571 years
11mm ID. Offset, (21mm × 12mm)87697
421
3615187
682258
23856
1991-202535 years
3L Pin, Smooth32556
410
2907232
682259
33026
2001-202525 years
2×4 Bracket w/ 2×1 Plate93274
298
2008305
681260
15551
2011-202515 years
1×12 Brick6112
236
2242285
680261
26198
1993-202533 years
¾-Pin, Smooth32002
373
3703177
679262
33024
1996-202530 years
7L Axle44294
358
2400271
670263
61673
2003-202523 years
8 Tooth10928
316
2309279
666264
11861
1977-202549 years
1×2 Beam w/ 1-Axle Hole60483
211
4429152
656265
17450
2008-202518 years
1×2×3 Panel with Studs87544
217
2363275
654266
30138
1986-202540 years
3L Axle & 2-Pin Hole42003
213
4302160
652267
17451
2002-202524 years
2L Axle w/ Axle Hole (Pole Reverser Handle)6553
312
1810327
652268
15553
1993-202533 years
12L Axle3708
397
1906317
649269
61674
1970-202556 years
2×2 Brick, Pin 1-Side6232
300
2234289
648270
14606
1985-202541 years
2×10 Brick3006
281
1917314
643271
20343
1954-202572 years
3L 2-Axle & Center Pin32184
235
3453195
640272
18398
1999-202527 years
5½L Axle w/ Stop32209
485
1671350
640273
33028
1998-202528 years
1×1 Bracket36841
257
2477260
636274
21307
2018-20258 years
4×1 Flag, Wave4495
251
2282282
630275
24237
1984-202542 years
1×1 Brick, 2-studs, Opposite Sides47905
329
1748337
630276
14609
2004-202522 years
Cap / Hat, w/ Straight Bill4485
425
812536
627277
13691
1985-201834 years
R
Goblet (Glass)2343
350
1251435
626278
16500
1986-202540 years
8mm ID. Offset (15mm × 6mm)87414
486
3373200
625279
15303
1976-202550 years
4×4 Plate w/ studs edge6179
261
1756335
625280
29151
1994-202532 years
4×3 Leaves2423
276
2288280
616281
18402
1987-202539 years
2×1×1 Curved37352
195
2869237
610282
3592
2018-20258 years
2×2 Round w/ Grille92947
330
2078302
610283
12756
2006-202520 years
2×6, Ø4 Plate w/ 2-Rounded Corners 18980
293
1383407
609284
26203
2015-202511 years
1×16 Brick2465
269
2098301
608285
21308
1988-202538 years
Binoculars30162
427
1034476
608286
10961
1998-202528 years
Handlebar w/ Handle30031
480
745557
608287
91110
1996-202530 years
1×2 Plate, 1-Pin Hole, Bottom18677
325
2593254
605288
10955
2015-202511 years
1×6×2 Arch15254
263
1574363
605289
31130
1971-202555 years
Angled Connector #3, 157½°32016
230
2643252
603290
26196
1997-202529 years
1×2 Plate w/ Click Hinge, 1-Finger, Side44567
351
1458389
603291
14611
2003-202523 years
1×16 Technic Brick3703
265
2855239
602292
16493
1977-202549 years
4×4 Dish35394
272
1061466
602293
4257
1979-202547 years
1×1×⅔ Curved, Double49307
170
4888138
595294
30135
2019-20257 years
75° 2×2×3 Slope w/ 2-Studs98560
239
2427266
594295
27174
1978-202548 years
Wrench4006
575
653603
593296
52074
1979-202547 years
2L Friction Pin & 1L Axle11214
417
4320159
590297
23854
2014-202512 years
1×9 Beam40490
216
3602188
586298
22280
2001-202525 years
1×4×1 Fence, Lattice3633
280
2473262
585299
17456
1976-202550 years
2×2 Tile, Inverted11203
279
2131298
585300
20338
2012-202514 years
63° 2×2 Wedge Plate, Right24307
266
1715341
584301
28168
2016-202510 years
1×1×3 Brick14716
234
2780243
582302
25214
2014-202512 years
3×5 Beam, L-Shape32526
187
4327157
581303
28164
2000-202526 years
1L Friction Pin & 2L Axle18651
519
2888235
578304
15305
2015-202511 years
8mm ID Smooth, (14mm × 4mm)59895
489
2377273
577305
23859
1969-202557 years
1×2 Plate w/ Click Hinge, 1-Finger, End44301
307
2147297
576306
15550
2003-202523 years
72° 6×3 Wedge Plate, Right54383
302
1740338
576307
20346
2006-202520 years
45° 4×4 Corner Plate30503
283
2037304
574308
20340
2001-202525 years
63° 2×2 Wedge Plate, Left24299
267
1780331
573309
27176
2016-202510 years
2×8 Plate w/ 7-Holes3738
349
1593362
570310
14610
1977-202549 years
1×2 Plate, 2-Pin Holes, Top32530
368
1415398
569311
12757
2000-202526 years
Megaphone4349
433
1007483
569312
10962
1982-202544 years
Droid Arm, Bent30377
297
1859323
567313
20345
2001-202525 years
72° 6×3 Wedge Plate, Left54384
305
1701345
563314
20347
2006-202520 years
8×8 Plate41539
271
1287422
563315
3783
2001-202525 years
2×2 Wide Plate w/ 2 Wheel Pins6157
444
1276426
563316
71437
1994-202532 years
1×2 Brick, Studs 1-side52107
342
1770333
562317
14608
2005-202521 years
45° 2×2 Corner Slope w/ 1-Stud3045
244
2526257
560318
26197
1957-202569 years
18mm D. × 14mm, Technic Pin55981
301
2557256
559319
14604
1999-202527 years
65° 2×4×2 Windscreen w/ 2-Studs3823
507
897510
559320
61684
1978-202548 years
Light Cover (Bionicle Eye)58176
340
1495379
558321
17457
2007-202519 years
33° 3×4 Slope w/ 4-Studs3297
240
3293210
557322
21304
1971-202555 years
½-Pin w/ Bar (Flick Missile)61184
541
1688347
557323
23861
2008-202518 years
1×2 Plate w/ Towball, Side14417
602
1799328
555324
15307
2014-202512 years
1×2 Cylinder 2-Finger Click Hinge w/ Axle Hole57360
408
1448393
552325
91096
2000-202526 years
Technic Axle w/ Towball2736
524
1383408
551326
33030
1988-202538 years
Pneumatic T-Piece4697
435
1232440
550327
81245
1984-202542 years
2×2 Lip30602
285
1185446
545328
3689
2001-202525 years
1×12 Technic Brick3895
321
2156295
544329
14607
1979-202547 years
Mini Flame, Plume64647
367
1141456
544330
16502
2009-202517 years
Bar Holder w/ Handle23443
260
2768244
543331
21306
2016-202510 years
Carrot Top33183
466
1342413
540332
61678
1999-202527 years
2×2 Tile, Corner w/ Cutout27263
241
2942229
535333
24235
2017-20259 years
4×2 Curved93606
275
1813325
534334
27175
2011-202515 years
5×2×1⅓ Bracket11215
407
1296421
534335
11866
2013-202513 years
1×1 Brick w/ Handle, Vertical2921
295
1920313
532336
21309
1991-202535 years
Minifigure Torso973
395
965496
530337
16505
1984-202340 years
18° 4×1 Slope w/ Stud60477
332
1810326
524338
16495
2008-202518 years
1×2 Panel w/ 2-sides23969
355
1358411
522339
16499
2016-202510 years
Ball Joint w/ Axle Hole, 1-Side32474
333
1275427
522340
23266
2001-202525 years
2×3 Ball Socket w/ Axle Hole67695
231
2428265
521341
33110
1999-202527 years
2×3 Tile, Pentagonal22385
223
2261283
518342
3874
2016-202510 years
Sword, Katana21459
344
1382409
513343
19380
1998-202528 years
6×6 Round Plate11213
399
891513
509344
18414
2013-202513 years
Belt Wheel (Pulley)4185
292
2149296
506345
20337
1980-202546 years
Hair, Short, Smooth3901
500
561681
505346
12762
1985-202440 years
2×4×⅔ Curved88930
304
1500376
503347
26201
2008-202518 years
2×14 Plate91988
370
1379410
500348
14616
2012-202514 years
2×3 Tile, 2-clips, Side30350
331
1250436
497349
25220
1999-202527 years
2×2×2 Box4345
459
708579
496350
14620
1983-202543 years
12 Tooth, Bevel6589
406
2104300
494351
71432
1995-202531 years
8×16 Plate92438
320
1035475
494352
34104
2011-202515 years
1×11 Beam32525
233
3310209
491353
25213
2001-202525 years
1×2 Plate w/ Click Hinge, 2-Finger, Side50340
448
1282424
491354
81244
2008-202518 years
1×1 Brick, 2-studs, Adjacent Sides26604
335
2654251
488355
11860
2017-20259 years
2×2 Bracket, Centered41682
306
1868321
488356
21310
2019-20257 years
Angled Connector #5, 112½°32015
313
1493381
484357
25219
1997-202529 years
18° 4×2 Slope w/ 2-Studs30363
328
1492382
484358
22285
1999-202527 years
1×2 Brick w/ Handle, Side (free ends)30236
363
1262430
484359
17458
1999-202527 years
1×4 Beam, Thin32449
291
2500258
483360
18401
2000-202526 years
1×4×3 Window Frame60594
359
1224441
482361
18410
2007-202519 years
4×4 Turntable Base61485
612
635620
480362
52078
2008-202518 years
1×2 Plate w/ Towball Socket, End14418
657
1476385
478363
15309
2014-202512 years
2×4 Mudguard60212
405
919506
477364
18413
1978-202548 years
-75° 2×1×3 Inverted Slope w/ 2-Studs2449
248
2413268
475365
31127
1988-202538 years
1×2 Plate w/ Click Hinge, 1-Finger, Top30383
398
1404400
474366
12758
1999-202527 years
DUPLO 2×4 Plate40666
258
1972308
472367
3595
1991-202535 years
2×6 Tile69729
273
2239286
471368
25216
2020-20256 years
1½×8 Door Rail4510
326
1875319
471369
18404
1983-202543 years
Shovel3837
580
541699
471370
81254
1978-202548 years
2×2 Flag80326
381
1209445
470371
16501
1986-202540 years
Trolley Wheel (Skateboard)2496
477
990489
467372
91103
1991-202535 years
24 Tooth24505
423
1308420
466373
11865
1977-202448 years
2×6 Plate w/ 5-Holes32001
426
1262431
464374
11867
1992-202534 years
2×2 Bar Frame, Octagonal w/ 4-Studs75937
430
877516
464375
15557
1996-202530 years
1×1 Flower, 4-Petals33291
232
4157164
463376
21302
2000-202223 years
R
11m D. × 8mm, Technic Pin42610
473
1511373
459377
61675
2002-202524 years
45° 2×3 Slope w/ 2-Studs3038
334
1737339
456378
19375
1959-202567 years
2×3×2 Cupboard92410
409
831527
456379
20350
1983-202543 years
1×10 Technic Brick2730
369
1640356
455380
13677
1990-202536 years
2×2×⅔ Plate w/ 1 Wheel Pin67688
450
1548365
455381
71434
1984-202542 years
1×15 Beam32278
219
3490192
454382
29150
2000-202526 years
1×4 Hinge, Base3831
347
1518368
453383
19377
1978-202548 years
5L Axle w/ Stop15462
627
1261432
453384
23863
2014-202512 years
1×4 Hinge, Top3830
348
1514371
451385
19378
1978-202548 years
1×2×2 Window Frame60592
205
4095167
450386
29149
2008-202518 years
4×8, Ø8 ½-Circle Plate22888
353
947501
448387
29154
2016-202510 years
1×5 Plate w/ Rounded Corners, Axle Hole32124
422
1499378
446388
10957
1986-202540 years
DUPLO 2×3 Curved2302
287
1709344
445389
30139
1988-202538 years
1×2 Ladder4175
379
1457390
444390
14612
1980-202546 years
2×2 Box Door4346
483
626628
441391
15567
1983-202543 years
1×6×5 Panel with Studs59349
278
1516369
437392
3972
2007-202519 years
6×16 Plate3027
429
908508
437393
16506
1966-202560 years
-45° 4×4 Inverted Double Slope72454
474
734562
437394
14619
1985-202541 years
18mm ID. Offset, (23×7mm)61254
596
2402270
435395
15306
1974-202552 years
8L Axle w/ Stop55013
669
1005485
435396
23864
2006-202520 years
Blaster Trigger15392
678
971495
432397
23865
2014-202411 years
2L Pin Connector, Ridged6538
299
2403269
431398
20336
1993-201422 years
R
4×1 Curved, Inverted w/ Cutouts13547
322
1504374
430399
26200
2013-202513 years
45° 2×2 Corner Brick, Facet87620
288
2284281
429400
23264
2010-202516 years
Angled Connector #4, 135°32192
339
1540366
429401
22284
1999-202527 years
1×11½ Beam, Double Bent32009
317
1793329
427402
23265
1997-202529 years
2×2 Curved w/ 2-Studs30165
362
923504
427403
27179
1998-202528 years
1×5×4 Bow14395
327
1874320
426404
20344
1986-202540 years
Angled Connector #6, 90°32014
391
1519367
426405
13679
1997-202529 years
3-Stem, Flower3741
513
1140457
425406
61679
1976-201742 years
R
1×4×2 Railing w/ 2-Studs4083
502
715570
425407
11877
1980-202546 years
1×3×2 Curved w/ Curved Cutout6005
259
2454264
424408
31126
1995-202531 years
2×1 Bracket, Inverted73825
282
2369274
424409
24236
2021-20255 years
4×6 Plates w/ studs 3-edges6180
323
1287423
419410
31131
1994-202532 years
1×8 Whip Antenna2569
416
1074464
419411
16503
1990-202435 years
Spear93789
460
783545
419412
15561
1984-202542 years
Pin Hub, 1-Axle22961
385
1601361
418413
13678
2016-202510 years
1×8×2 Arch16577
361
951498
418414
27178
1971-202555 years
2×2 Tile, Triangular35787
214
3343203
417415
3590
2018-20258 years
1-Axle & Double Pin32291
338
1676349
416416
21311
2000-202526 years
Split Axle & 2-Pin69819
392
1446394
414417
14614
2002-202524 years
2×2 Dome, Inverted w/out Studs15395
434
781546
414418
18416
2014-202512 years
1×2 Panel w/ Divider93095
501
736559
413419
11875
2012-202514 years
1×3 Car Door, Left3822
492
538704
413420
17468
1978-202548 years
2×2 Cone, Truncated98100
441
829530
412421
16507
2013-202513 years
1×3 Car Door, Right3821
493
532711
407422
17469
1978-202548 years
2×3 Curved w/ 4-Studs6215
296
2206290
405423
24238
1995-202531 years
1×3 Tooth w/ Axle Hole48267
310
1398402
405424
33111
2002-202524 years
6×1 Curved w/ 2-Studs42022
311
1390404
404425
33112
2002-202524 years
2×4 Treasure Chest4738
538
439785
404426
15571
1985-202541 years
45° 1×1×⅔ Pyramid22388
314
2322278
403427
19372
2016-202510 years
1×2 Plate w/ Handle, Both Ends18649
491
1004486
399428
91102
2015-202511 years
Hair, Short Tousled w/ Side Part62810
629
426796
398429
91121
2009-202517 years
6×6, Ø8 Corner Plate6003
337
1222442
395430
31132
1992-202534 years
4×4 Round Brick w/ Pin Hole87081
445
807538
393431
17462
2010-202516 years
Pin Hub, 1-Pin65487
336
3311208
390432
11859
2014-202512 years
1×1 Tooth, Vertical15070
352
1771332
390433
18405
2014-202512 years
2×2 Plate, 1-Pin, Bottom2476
402
1454391
390434
14613
1988-202538 years
72° 8×3 Wedge Plate, Right50304
440
715569
390435
20351
2004-202522 years
1×4 Offset w/ 2-rings4590
510
735561
388436
11876
1984-202542 years
1×14 Technic Brick32018
454
1428396
387437
91097
1997-202529 years
4×4 Plate w/ 2×2 cutout64799
508
757551
386438
11873
2009-202517 years
72° 8×3 Wedge Plate, Left50305
451
696583
385439
20352
2004-202522 years
76° 4×4 Double Wedge Plate43719
432
635619
384440
25223
2003-202523 years
3×2×1⅓ Bracket73562
461
1145454
382441
11868
2015-202511 years
2×2 Flag, Trapezoid44676
388
1049471
381442
22286
2003-202523 years
16 Tooth94925
496
1650354
380443
52065
1979-202547 years
3L Axle w/ Stop24316
686
1604359
380444
15308
2016-202510 years
2×2 Plate w/ Towball, Side15456
512
893512
380445
91106
1979-202547 years
1×3×2 Bow, Inverted18653
324
1516370
379446
29152
2015-202511 years
1×2 Cylinder 1-Finger Click Hinge w/ Axle Hole53923
484
1060467
378447
10960
2001-202525 years
Barb, Medium87747
354
1724340
376448
18406
2010-202516 years
2×2 Steering Wheel w/ Antistud30663
636
611641
374449
61690
2001-202525 years
4×6×⅔ Wedge Roof52031
442
557683
371450
27181
2005-202521 years
6×5 Leaves2417
360
1512372
369451
19379
1987-202539 years
DUPLO Flower6510
357
1077463
369452
29153
1996-202530 years
1×2 Beam43857
418
1473386
368453
13680
2002-202524 years
20 Tooth, Dbl. Bevel32269
568
939502
368454
61683
1999-202527 years
2×3×⅔ Wing End, 2-Studs47456
366
1006484
367455
28170
2004-202522 years
7×3 Ladder, 2-Clips6020
529
583658
367456
13697
1992-202534 years
1×2×⅔ Studs 2-sides, Antistud4595
603
605644
365457
81252
1985-202541 years
3×3 Beam, T-Shape60484
455
1500377
363458
91095
2009-202517 years
1×4 Brick w/ Groove, Horizontal2653
420
1357412
363459
14617
1991-202535 years
6×2 Wedge, Curved Left w/ 2-Studs41748
415
625631
362460
33113
2002-202524 years
6×2 Wedge, Curved Right w/ 2-Studs41747
419
601645
362461
33114
2002-202524 years
1×1 Round Plate w/ 45° Bar, Bottom65578
503
1008482
361462
91101
2020-20256 years
4×4 Tile, Ø8 Corner w/ 3×3 Ø6 Cutout27507
286
1660352
359463
3971
2017-20259 years
1×3×2 Bow, Pointed88292
376
1449392
359464
18407
2010-202516 years
DUPLO 1×2×2 Brick76371
277
1908315
358465
3875
1988-202538 years
2×2 Bracket w/ 2-holes3956
487
830529
358466
13690
1979-202446 years
Small Flower3742
371
2889234
357467
91091
1976-201742 years
R
1×3 Beam, Thin w/ 1-Pin & 1-Axle Hole61408
494
982490
357468
10963
1999-202527 years
2×2 Brick, 2-Pins, 2-Sides30000
488
1155450
356469
91100
1995-202430 years
1×1 Cone, Inv. w/ Bar (Ice Cream Cone)11610
534
749555
356470
10969
2013-202513 years
2×2×1⅔ Barrel2489
557
600646
355471
11881
1988-202538 years
Bar 1L 1-stud, stud 2-sides92690
681
585655
355472
52080
2011-202515 years
1×13 Beam41239
341
2122299
353473
19373
2004-202522 years
½-Pin, Friction89678
521
3124223
349474
23857
2022-20254 years
-45° 6×1 Inverted Double Slope52501
490
726564
349475
15562
2005-202521 years
2×4 Treasure Chest Lid, Curved4739
607
386834
349476
13707
1985-202440 years
2×2 Plate w/ Click Hinge, 1-Finger, Top92582
535
755553
348477
10968
2011-202515 years
4×4×⅔ Wedge Roof45677
456
567669
347478
26206
2003-202523 years
2×2 Plate w/ Towball Socket63082
640
646607
346479
61688
1979-202547 years
Camera30089
726
367860
346480
71458
1997-202529 years
63° 4×6 Double Wedge Plate32059
479
575666
345481
22289
1999-202527 years
Glass for 2×2 Window60601
309
3750175
344482
14599
2008-202518 years
Candle37762
319
2901233
343483
17454
2018-20258 years
3×3 L-Shaped Liftarm, Thin32056
356
1750336
343484
19374
1998-202528 years
1×4 Brick, Log (Palisade)30137
378
1786330
341485
15554
1996-202530 years
1×4 Beam, Thin w/ 1-Stud Connector2825
386
1602360
339486
16497
1989-202537 years
1×2 3-Teeth, Horizontal15208
468
1059468
339487
13686
2014-202512 years
16L Chain (21 Links)60169
527
634621
339488
13695
1997-202428 years
4×4 Ø8 Round Corner Brick (Large Macaroni)48092
315
1710342
337489
31129
2004-202522 years
1×3×3 Bow, Pointed13965
364
1550364
337490
20348
2013-202513 years
1×9 Beam, Bent (6-4)6629
389
1436395
335491
18408
1996-202530 years
4×4 Round Plate w/ 2×2 Round Cutout11833
452
756552
335492
21315
2012-202514 years
3×4×1⅔ Crate30150
560
466759
334493
15570
1998-202528 years
1×5 Plate78329
447
1710343
333494
91093
2021-20255 years
2L Bar w/ Stop Ring78258
511
1282425
333495
71436
2021-20255 years
2×4 Jumper w/ 2-studs65509
464
1096459
333496
13684
2020-20256 years
2×4 Plate, 2-Pins, Ends40687
573
789542
333497
81247
1998-202528 years
3L Double Pin65098
536
871519
331498
91107
1999-202426 years
1×7 Beam, Bent (4-4)32348
400
1177447
330499
21313
2000-202526 years
Door for 4×6 Frame60616
497
593649
330500
18419
2008-202518 years
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