← The LEGO Parts Guide › Technic › Connector

Other Connector (41 parts)

Other connectors with a more complex shape.

Other Connector (41 parts)
Show:CurrentAll Parts
View:ScaleLabelTable
Part Name(Part Number)
Overall
Rank
# Pieces(Rank)
# Sets(Rank)
# Colors(Rank)
Years
Produced
Bush3713
118
1491460
197883
81378
1977-202650 years
½ Bush32123
90
1645452
211977
11976
1980-202647 years
2L Axle Connector59443
101
974784
1580119
22333
2006-202621 years
3L Axle Connector42195
471
1870359
329556
11979
2016-202611 years
2L Pin Connector62462
102
6593123
1543124
32144
1995-202632 years
5⅓ Spiral Staircase Connector40244
1298
2071255
831303
61877
2001-202424 years
5L Axle Connector, w/out Friction 1-Side5443
2847
782003
93907
33321
2025-20262 years
N
Axle & Pin w/ Extension53586
1467
1871323
761371
42688
2006-202621 years
2L Axle & Pin, Perpendicular6536
124
896890
1046185
26235
1993-202634 years
3L Axle & 2-Pin Hole42003
231
4771166
719277
17525
2002-202625 years
3L 1-Axle & 1-Pin32068
1222
2271195
781349
81406
1998-201922 years
R
3L 2-Axle & Center Pin32184
234
3866204
721275
20399
1999-202628 years
1×2 Beam w/ Bar, 45°85940
1338
2441151
1091112
33253
2009-202618 years
1×2 Beam w/ Axle, Side7244
2296
891898
252446
33310
2025-20262 years
N
1-Axle & Double Pin32291
351
1797366
451432
23320
2000-202627 years
1-Axle & 3-Pin63869
566
1623400
322565
61832
2009-202618 years
4L Axle & Double Pin98989
2175
951838
411885
24135
2012-202615 years
3-Pin, L-Shape44809
825
460844
158897
12891
2003-202624 years
2×4 2-Axle & 2-Pin80910
3666
193680
153152
24378
2021-20266 years
Split Axle & 2-Pin69819
414
1583412
452430
14706
2002-202625 years
2×2×2 Axle & Pin, Split92907
791
691653
233698
61846
2011-202616 years
2L Axle w/ Axle Hole (Reverser Handle)6553
337
1921352
704284
15635
1993-202634 years
2×3 4-Axle Connector11272
2149
791997
521669
24148
2013-202614 years
Axle & Axle Connector42135
174
4539176
1045186
26237
1997-202630 years
2-Axle Connector, Rubber45590
998
704649
274624
15548
2003-202624 years
Toggle Dbl. w/ 2-Pins48496
1844
1091705
561592
33289
2004-202623 years
Toggle Double w/ Axles & Pins87408
1433
2281193
1161079
24092
2010-202617 years
Toggle Joint Connector32126
601
1041518
227714
11986
1980-202647 years
3L Double Pin65098
594
886566
338540
91232
1999-202628 years
3L Pin, 2-Pins & 1-Pin Hole15461
991
593720
167865
33233
2014-202613 years
1×3 Cross Block w/ 2-Pins, 3-Pin Holes2393
1576
2621111
661455
24085
2023-20264 years
N
3L H-Shaped Connector w/ 4-Pins65489
756
1319455
329557
24059
2004-202623 years
1×3 Double Pin w/ 2-Clips19159
1930
1321556
521661
24116
2004-202320 years
3×3 L-Shaped Connector w/ 4-Pins55615
1287
407887
1031152
24073
2006-202621 years
2×2 Liftarm w/ Cutout, Axle Holes72008
2863
362796
202739
33412
2021-20266 years
3L w/ 2-Pin Holes32557
715
590721
193785
13802
2000-202627 years
3×3 Round Connector98585
777
521780
176838
12889
2012-202615 years
31mm D. × 15mm w/ 7-Pin Holes60208
627
640692
204762
18489
1986-202641 years
2L Pin Connector, Ridged6538
334
2403301
431450
20402
1993-201422 years
R
3×3 Connector w/ Axle, 3-Pin Holes32175
1206
1881317
591549
14750
1999-201214 years
R
Axle and Pin Connector3651
1027
1237467
137974
15544
1977-200327 years
R

The LEGO Parts Guide is a work in progress

This is a handcrafted experience to help you browse LEGO parts in a simpler way. If you have ideas to make it better or encounter any issues, please send me an email at tom@tomalphin.com — Thanks!

Check out the About the LEGO Parts Guide page to learn more about why I created this guide. It also includes a detailed version history with images of early prototypes of this guide.


Support the LEGO Parts Guide

The LEGO Parts Guide is an extension of my LEGO Brick Labels project. If you want to support this project and gain access to behind-the-scenes updates, consider supporting the project at patreon.com.

The LEGO® Parts Guide. © 2026 Brick Architect LLC.
Content and design by Tom Alphin. Use of this content without permission is prohibited.
brickarchitect.com

Brick Architect earns a commission from qualifying purchases at partner sites such as LEGO.com and Amazon. (For a complete list of affiliate programs, visit About Brick Architect.)

LEGO® is a trademark of the LEGO Group which does not sponsor, authorize or endorse this site. As a member of the Recognized LEGO® Fan Media program, we abide by the LEGO Fair Play and Novelty policies by not sharing leaked photos of unreleased sets.

This guide uses external data from Rebrickable, BrickLink, Brickset, and LDraw.