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 
501 to 750
1×4×2 Railing w/ Studs, Spindled15332
411
1094462
328501
21314
1996-202530 years
4×2×1⅓ Curved w/ Cutout6081
377
1146453
327502
25221
1992-202534 years
4×4 Wedge Slope, Inverted13349
537
511720
327503
16513
1985-202440 years
1×3 Bar w/ Clip (Robot Arm)4735
547
761550
326504
10967
1985-202541 years
1×3 Arch4490
412
1418397
325505
16498
1984-202542 years
Minifig Bracket w/ 1-stud28974
478
1013481
325506
13689
2002-202423 years
1×1 Round, Swirled Top15470
588
974494
324507
61682
2014-202411 years
Nozzle60849
610
710576
324508
71444
2007-202519 years
65° 2×6×2 Windscreen w/ 6-Studs4176
634
497732
324509
91115
1980-202546 years
4×1×1⅓ Curved10314
375
887515
322510
34106
1994-202532 years
1×4 Rack3743
590
1132458
321511
52068
1977-202549 years
Frying Pan4528
753
395824
321512
61699
1983-202543 years
6×1 Curved, Inverted42023
365
1219444
320513
27177
2002-202524 years
1×2×1⅔ Brick, Studs 3-sides67329
518
948500
320514
10964
2020-20256 years
4×2 Wedge Slope. Right43711
472
561680
320515
26207
2003-202523 years
1×4×2 Arch6182
404
875517
318516
29155
1994-202532 years
4×2 Wedge Slope, Left43710
467
587652
318517
26205
2003-202523 years
45° 6×6 Corner Plate6106
403
1062465
317518
24241
1995-202531 years
2×6×⅔ 4-studs, Side87609
471
855525
317519
17460
2010-202516 years
2×3 Cupboard Door4533
563
549692
317520
13700
1983-202543 years
3×2 Curved24309
346
2073303
316521
20339
2016-202510 years
3×3 Bamboo30176
605
1033478
316522
52069
1996-202530 years
Minifig Cape50231
526
318934
315523
29156
2001-201717 years
1×1×⅔ Blate86996
382
1906316
314524
15552
2019-20257 years
9L Axle60485
777
857524
314525
23866
2009-202517 years
2×1 Bracket79389
401
1608358
312526
16496
2021-20255 years
2×2×2 Box61780
635
469757
312527
10978
2008-202518 years
3×5 Triangle Beam, Thin99773
443
1323415
311528
13682
1991-202535 years
1×9 Beam, Bent (7-3)32271
380
1151451
311529
26204
1999-202527 years
30.4mm D. × 20mm, Axle Hole56145
446
1150452
310530
15555
2004-202522 years
-45° 6×4 Inverted Double Slope60219
499
542697
309531
21316
1999-202527 years
1×4 Hinge, 5-Finger Side4315
624
628626
307532
81250
1982-200625 years
R
2×2 Wedge Slope13548
414
1334414
306533
18409
2013-202513 years
3L H-Shaped Connector w/ 4-Pins, 2-Pin Holes65489
696
1265429
306534
23862
2004-202522 years
Ø5 Propeller, 4-Blades w/ Studs, Pin Hole67737
760
566673
303535
42471
1988-202538 years
4×6 Trap Door92099
614
501729
302536
11884
1996-202530 years
Click Joint, 2-Pins47455
458
1459388
301537
11864
2004-202522 years
6L Chain (5 Links)92338
734
463765
301538
61697
2011-202515 years
1×1 Technic Brick w/ Axle Hole73230
439
1664351
300539
11863
2021-20255 years
4×2½×2 Mudguard50745
393
1172448
299540
24240
2005-202420 years
Crystal, 5-Points30385
505
562679
299541
20355
1995-202531 years
Pin Connector, 2-Pins44874
584
1258434
298542
52066
2010-202516 years
2×2×2 Round Support3940
514
710575
297543
15563
1979-202547 years
4×4 Wedge Curve, Inverted43713
531
405817
294544
24249
2003-202523 years
8mm ID Smooth (14mm × 9mm)30028
782
1319417
293545
15310
1996-202530 years
Flame, Candle37775
647
859523
293546
52070
2018-20258 years
5×2×2⅓ Bracket76766
559
574667
293547
14626
1992-202534 years
Cap / Hat w/ Curved Bill11303
687
296970
293548
13717
2014-202512 years
1×4×2 Fence, Lattice3185
437
1388406
291549
14615
1967-202458 years
Space Gun86208
600
540700
290550
12764
1979-202446 years
Push Broom3836
987
312942
290551
23885
1978-202548 years
Hammer4522
1052
366861
289552
15333
1984-202542 years
2×2 Brick w/ Ball Joint Socket67696
481
1029479
288553
14618
2007-202519 years
8mm D. × 9mm, Small Pin74967
465
1270428
287554
13683
1996-202530 years
3×3 Disc2723
567
847526
286555
91109
1994-202532 years
Hair, Ponytail w/ Swept Sideways Fringe87990
699
288983
286556
13718
2012-202514 years
Hook w/ Towball30395
884
322928
285557
42483
1999-202527 years
1×2 Hinge, 2-Finger End4276
543
813535
283558
11870
1982-200625 years
R
3×6, Ø6 ½-Circle Plate w/ 1×2 Cutout18646
469
708578
283559
24243
2015-202511 years
1-Axle & 3-Pin63869
544
1400401
281560
61677
2009-202517 years
Bucket Handle95344
767
370855
281561
71457
2011-202515 years
Cap / Hat, Police3624
697
317935
281562
12780
1985-202238 years
Hairbrush3852
693
301961
279563
13715
1978-202548 years
1×2 Brick, 2-Pins, 1-Side30526
572
709577
278564
11878
2000-202526 years
1×1×6 Round w/ Square Base43888
431
1222443
276565
18411
2003-202523 years
72° 3×2 Wedge, Right6564
555
550691
276566
16511
1994-202532 years
2×2×3 Brick30145
449
977492
275567
20349
1997-202529 years
16×16 Plate91405
522
536707
274568
21317
2011-202515 years
Carrot33172
744
416805
274569
71452
1999-202527 years
Air Tanks3838
695
306954
274570
13714
1979-202446 years
Blaster, Short58247
789
551690
273571
42475
2007-202418 years
8mm D. Small Pulley3464
741
564677
272572
52082
1972-202554 years
Fish64648
649
448775
272573
11888
2009-202517 years
1×4 Plate w/ 2 Wheel Pins2926
723
548693
270574
61696
1991-202535 years
2L Worm Gear32905
683
512719
270575
81255
1985-202541 years
Hat, Construction Helmet3833
759
319933
270576
91125
1984-202542 years
Grille for 2×3 Window62113
652
485741
269577
10975
1992-202534 years
Roller Skate11253
554
809537
268578
11871
2013-202513 years
72° 3×2 Wedge, Left6565
562
535708
268579
16512
1994-202532 years
Air Scoop50943
714
362865
267580
10989
2005-202521 years
80° 12×3 Wedge Plate, Left47397
516
785544
266581
15560
2004-202522 years
18mm ID. Offset, (30.4×14mm)92402
816
1238438
264582
15311
2000-202526 years
1×1 Brick w/ Clip, Horizontal60476
637
754554
264583
71442
2009-202517 years
1×6 Railing w/ 4-Studs6140
670
495733
264584
91116
1985-202440 years
10×1 Curved13731
436
922505
263585
24242
2009-202517 years
Handcuffs61482
804
372853
263586
61702
2008-202518 years
Tail, End40379
390
994488
262587
34105
2001-202525 years
Glass for 4×6 Frame57895
482
889514
262588
18415
2005-202521 years
80° 12×3 Wedge Plate, Right47398
517
796540
262589
15558
2004-202522 years
2×2 Flower Leaves4727
679
959497
261590
42465
1985-202541 years
Frog33320
540
636616
261591
16509
2000-202526 years
4×4 Hinge, Roof4213
633
475748
261592
12771
1981-200323 years
R
1×1 90° Elbow, 2-Axle Holes25214
463
1036474
260593
18412
2016-202510 years
Cherries22667
768
533710
260594
52083
1998-202528 years
2×2 Round w/ 2-Pin Holes17485
548
702582
258595
14621
2015-202511 years
1×2 w/ 2-Liftarms85943
773
630623
258596
42467
2009-202517 years
3×4×1⅓ Windscreen w/ 2-Studs2437
762
327916
258597
91124
1987-202539 years
2×3 Pane60608
470
1765334
255598
10956
1978-202548 years
Pin Hub, 2-Axle 90°10197
641
867521
255599
61685
2012-202514 years
DUPLO 2×4×3 Window Frame61649
589
453771
255600
18422
1977-202549 years
1×2 Hinge, 3-Finger End4275
587
799539
252601
10966
1982-200625 years
R
1×2×⅔ Wing End47458
504
682591
252602
20353
2004-202522 years
9L Bar w/ Handle (Lance)3849
665
484743
252603
10976
1978-202447 years
Suitcase (Briefcase)4449
646
463763
252604
12773
1983-202543 years
1×2×3 Window Frame60593
372
1946311
251605
20342
2009-202517 years
1×2 Plate w/ Towball, End22890
934
711574
250606
15315
2016-202510 years
Sausage33078
601
544694
249607
14627
1998-202528 years
Ice Cream Scoops6254
623
415806
249608
16519
1995-202531 years
1×2×2⅔ Window w/ Round Top30044
498
831528
248609
17461
1996-202530 years
2×4 Brick, 2-Pins, 2-Sides6249
643
778548
248610
71441
1995-202430 years
1×4 Spring Shooter15400
1019
493736
247611
15325
2014-202512 years
6×14 Plate3456
577
469755
246612
19383
1972-202554 years
2×4 Flared Mudguard41854
564
411809
246613
23270
2002-202524 years
Flower w/ Bar32606
628
1156449
245614
52067
2018-20258 years
2×2×1⅔ Dome30151
688
381840
245615
12776
1998-202528 years
Apple w/ Leaf33051
853
371854
244616
52089
1997-202529 years
8L Bar Dart, Rounded End15303
582
779547
243617
11872
2014-202512 years
Horn, Unicorn89522
550
684589
243618
15564
2010-202516 years
1×4 Plate w/ Dual 1-Finger Click Hinges, Side44568
737
553688
242619
61695
2003-202523 years
6×6 Dish44375
475
542696
242620
3598
2002-202524 years
45° 1×2 Double Slope, Inverted3049
509
593648
241621
23268
1957-202569 years
45° A-Shape, 8-Studs15706
546
874518
240622
12759
2014-202512 years
2×2 Round w/ Wheel Holder, Bottom2655
813
553689
239623
42474
1991-202535 years
Paddle3900
787
396823
239624
71453
1978-202548 years
33° 2×2 Double Slope3300
594
681593
238625
12760
1971-202555 years
1×1×⅔ Cone (Fez)85975
666
468758
238626
11887
2009-202517 years
2-Axle Connector, Rubber45590
964
626629
237627
15319
2003-202523 years
DUPLO 2×6 Brick2300
632
361866
237628
18424
1985-202339 years
Flipper2599
566
684590
236629
14623
1995-202531 years
Skeleton Leg6266
619
950499
235630
71438
1998-202528 years
4×4 Plate, Corner2639
574
714571
235631
13692
1991-202535 years
1×2 Plate w/ Stud Shooter15403
812
566673
235632
42471
2015-20228 years
45° 3×3 Corner Brick, Facet2462
515
1027480
234633
13688
1988-202538 years
11m ID. Smooth, (14mm × 6mm)50951
864
1095461
233634
15313
2005-202521 years
45° 2×1 Double Slope3044
569
646606
232635
15565
1959-202567 years
1×2 Brick w/ Groove, Vertical4216
383
1970309
231636
20341
1981-202545 years
1×5 Beam, Thin32017
506
1096459
229637
13684
1997-202529 years
1×2×3 Brick22886
581
713572
229638
13693
2016-202510 years
-45° 2×2 Inverted Corner Slope w/ 4-Studs3676
530
687587
229639
18417
1984-202542 years
3L Axle Connector42195
520
1309419
228640
10958
2016-202510 years
4×6 Technic Frame, Open Center32531
779
581660
228641
52081
2001-202525 years
2×2 Window w/ Glass3081
631
1033477
227642
61681
1954-200249 years
R
4 Knob Wheel32072
608
691585
227643
11879
1998-202528 years
Wand36752a
659
563678
227644
10972
2018-20258 years
1×2 Tile w/ Ø2 ½-Circle1748
558
658601
226645
16508
2022-20254 years
Bush w/ Pneumatic Hose Connector99021
830
539702
226646
42476
2011-202515 years
2L Bone93160
902
314941
226647
52093
2011-202515 years
2×2 Brick w/ 8mm D. Wheels3137c01
802
612640
225648
42468
1969-199931 years
R
1×1 Round Plate w/ Handle79194
729
498730
225649
81256
2016-202510 years
85° 4×9 Double Wedge Plate14181
579
538703
224650
18421
1987-202539 years
Ø15mm Rubber Belt, Round85543
1051
479746
224651
15327
1993-202533 years
1×1 w/ Fins4588
673
440781
224652
12774
1984-202542 years
4×4 Wedge, Curved47753
565
416804
224653
25224
2004-202522 years
Blaster, Small92738
1027
346889
224654
23881
2009-202517 years
2×2 Brick, Ball Joint, 1-Ball57909
807
607642
223655
42469
2007-202519 years
Bar 1L w/ Towball22484
698
577664
223656
81253
2016-202510 years
6×8 Plate, Trap Door Frame, Horizontal92107
747
288983
223657
13718
1996-202530 years
3×3 Dish6256
706
293972
222658
16526
1995-202531 years
3×4 Wedge, Curved64225
532
480744
221659
27182
2009-202517 years
1×5 Beam, Thin w/ 2-Axle Holes11478
576
1313418
220660
71435
2013-202513 years
1×2 Plate w/ Engine98302
642
540700
220661
12764
1974-202552 years
1×2 Cylinder 1-Finger Click Hinge w/ Technic Pin57697
1004
586653
219662
15321
2002-202423 years
5L Bar w/ Handle87618
857
406816
219663
52086
2010-202516 years
2×2 Shutter3582
545
1259433
218664
91099
1973-200735 years
R
1×1 Star w/ Round Base3498
685
624632
218665
81251
2013-202513 years
1×4×2 Panel with Studs14718
625
564676
218666
13699
2014-202512 years
1×3 Inverted70681
396
1476384
217667
26202
2021-20255 years
6×8 Technic Frame, Open Center32532
644
645608
217668
10970
2001-202424 years
Crankshaft2853
754
576665
216669
61692
1990-202536 years
45° 2×2 Double Slope3043
585
543695
216670
18420
1958-202568 years
1×2 Plate w/ Vertical Clip, End78256
661
718567
215671
81248
2021-20255 years
Ball Joint w/ Axle Hole, Through53585
905
652604
215672
23868
2003-202523 years
72° 12×6 Wedge Plate, Left30355
654
472750
215673
13701
1999-202527 years
72° 12×6 Wedge Plate, Right30356
662
457768
215674
13702
1999-202527 years
Palm Tree Top2566
756
368858
214675
10988
1989-202537 years
2×2 Flower98262
549
790541
213676
15559
1985-202440 years
4×4 Round w/ 4-Pin Holes6222
595
616637
213677
15569
1995-202531 years
Axe3835
1032
2681018
213678
33046
1978-202447 years
Toggle Joint Connector32126
598
982491
211679
91104
1980-202546 years
Skeleton Arm, Bent w/ Horizontal Clip93609
674
605643
211680
91112
2011-202515 years
2×4 w/ Wheel Holder7049
886
724565
210681
23867
1963-199230 years
R
1×2 Brick w/ 2-Finger Click Hinge, Vertical54671
609
815533
209682
10965
1999-202426 years
1×4×2 Railing6187
611
439784
208683
19384
1994-202532 years
Banana33085
703
390829
208684
13706
1998-202528 years
Pin Hub, 3-Axle 120°57585
948
390831
207685
33037
2007-202519 years
Door for 4×6 Frame, 4-panes60623
667
339901
207686
18426
2008-202518 years
33° 2×4 Double Slope3299
620
863522
206687
91108
1971-202454 years
18mm D. × 14mm, Technic Axle55982
694
713573
206688
71443
2006-202520 years
DUPLO 4×8 Plate4672
630
321929
206689
24251
1984-202542 years
1×2 Half Arch, Inverted78666
476
996487
205690
22287
2021-20255 years
16×32 Baseplate3857
708
358874
205691
14630
1968-202457 years
1×1 Brick w/ Scroll20310
542
1250437
204692
10959
2015-202511 years
1×6 Beam, Thin32063
495
1047472
204693
17459
1998-202528 years
1×2 Plate w/ Towball & Socket, Ends14419
1006
626629
204694
15319
2014-202512 years
18mm D. × 8mm, Technic Pin13971
648
925503
203695
71439
2007-202519 years
1×1×1 Bucket95343
1008
2491055
203696
42491
2011-202515 years
45° 2×2 Inside Corner Slope w/ 3-Studs3046
533
1044473
201697
13687
1957-202569 years
1×4×3 Window w/ Shutter Tabs3853
617
747556
201698
11874
1978-200831 years
R
2×2 Road Sign, Square15210
785
420801
201699
81260
2001-202525 years
Heart Bow w/ Mini Bar11618
825
283995
201700
10994
2012-202514 years
2×2×2 Window, Plane60032
599
682592
200701
14624
1987-202539 years
2×2 Brick w/ Grooves, Vertical Axle Hole90258
861
517717
200702
42477
2010-202516 years
2×2×2 Axle & Pin, Split92907
798
596647
199703
52079
2011-202515 years
8×8 Plate w/ Grille4151
677
451772
199704
13703
1989-202436 years
4×4 Technic Frame, Open Center32324
900
359869
199705
52090
2000-202526 years
1×4 Brick, Masonry15533
552
1323416
198706
91098
2014-202512 years
Harpoon18041
887
458767
198707
42478
1995-202531 years
2×2 Round w/ Technic Pin Hole (Ring)74698
946
2761010
198708
52097
1986-202540 years
Pin Hub, 2-Axle27940
826
636618
197709
42466
2017-20259 years
DUPLO 2×8 Brick4199
736
342892
196710
13711
1981-202141 years
-45° 6×2 Inverted Double Slope22889
712
340899
196711
15574
2016-202510 years
Stud Shooter w/ Bar (Blaster Gun)15391
890
326921
196712
61706
2014-202310 years
Shortsword76764
776
344890
195713
11894
1978-202548 years
2×4 Wedge w/ Towball2508
936
2501050
195714
61715
1989-202436 years
Life Ring30340
783
358875
194715
10990
1999-202527 years
3-Leaves w/ Pin37695
730
745558
193716
61686
2018-20258 years
31mm D. × 15mm w/ 7-Pin Holes60208
578
626627
193717
18418
1986-202540 years
Tail, Middle40378
606
396822
193718
24250
2001-202424 years
2×3 Drawer4536
766
433790
192719
91120
1983-202543 years
6×2 Curved 2/ 4-Studs44126
656
435788
191720
16515
2003-202523 years
17mm D. × 8mm w/ Split Axle Hole3482
658
1057470
190721
61680
1974-200633 years
R
6×6 Dish, Radar4285
722
303959
190722
17475
1982-202443 years
24-Tooth Gear, Crown3650
935
456769
189723
33035
1977-201337 years
R
1×4 Hinge, 5-Finger Side4625
748
431792
189724
10983
1984-200421 years
R
Ø4 Propeller, 3-Blades w/ Wheel Pin Hole2421
1083
2471057
189725
33050
1987-202539 years
1×1×3 Brick w/ 2-clips60583
738
450774
188726
10981
2008-202518 years
Turkey Leg (Drumstick)42876
1170
2471058
188727
23894
1997-202529 years
Pickaxe3841
986
2401075
188728
52100
1978-202548 years
Camera w/ Sight (Space Gun)4360
1038
2391079
188729
42493
1982-202544 years
18mm ID. VR, (30.4×14mm)58090
1015
664598
187730
15316
1995-202531 years
2×3 Shield w/ 4-studs, Handle30166
794
638615
187731
52076
2017-20259 years
2×2 Technic Brick w/ Cutaways73109
795
636617
187732
52077
2021-20255 years
Ø3 Steering Wheel2819
927
2231119
187733
81277
1993-202533 years
3-Stem w/ Pin24855
758
773549
186734
52072
2018-20258 years
Ø3½ Propeller, 3-Blades w/ Axle Hole6041
778
357876
186735
11893
1992-202029 years
2×5 Hinge3149
911
311947
186736
61709
1967-200337 years
R
1×5×4 Bow, Inverted30099
523
679594
185737
24245
1997-202529 years
2×4 Pin Hole Hinge, Top43045
866
454770
185738
52085
2012-202514 years
Axe Blade53454
689
406815
185739
15572
2005-202521 years
Bottle95228
1023
326922
184740
33041
2011-202515 years
2×2 Wedge. Curved66956
591
659600
183741
17464
2020-20256 years
1×3 Tile, Inverted w/ Hole35459
597
629625
183742
17465
2018-20258 years
2×2 Click Socket, Vertical48171
728
502727
183743
10973
2004-202522 years
Knights Helmet3844
870
2091154
183744
12798
1989-202436 years
1×4×3 Tail2340
651
440780
182745
17471
1986-202439 years
1×2×5 Brick without Support46212
615
623633
181746
15568
1988-202538 years
Bent Handlebar w/ Handle98397
929
290979
181747
61712
2012-202514 years
Hair, Ponytail6093
958
2081157
181748
71476
1994-201320 years
R
3L w/ 2-Pin Holes32557
653
566672
180749
13698
2000-202526 years
1×12×3 Arch18838
672
423798
180750
16516
1993-202533 years
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