L Shapes – Section Properties

Design section properties for the L Shapes family, listed in AISC Shapes Database order. Click a shape’s reference to open its CAD download page.

Imperial Reference	Ix	Zx	Sx	rx	Iy	Zy	Sy	ry	Iz	rz	Sz	J	Cw	ro	H
L12X12X1-3_8	413	88.1	48.6	3.64	413	88.1	48.6	3.64	165	2.3	33.3	19.9	211	6.51	0.627
L12X12X1-1_4	381	80.7	44.6	3.66	381	80.7	44.6	3.66	152	2.31	31.1	14.9	160	6.54	0.627
L12X12X1-1_8	350	73.7	40.7	3.68	350	73.7	40.7	3.68	140	2.33	29	11.1	120	6.58	0.626
L12X12X1	315	65.9	36.5	3.7	315	65.9	36.5	3.7	126	2.34	26.5	7.8	84.5	6.61	0.626
L10X10X1-3_8	231	59.9	33	3	231	59.8	33	3	93.3	1.91	22	16.4	118	5.36	0.629
L10X10X1-1_4	213	54.9	30.2	3.02	213	54.9	30.2	3.02	85.4	1.91	20.5	12.3	89.4	5.39	0.628
L10X10X1-1_8	196	50.2	27.6	3.03	196	50.2	27.6	3.03	78.2	1.92	19.1	9.21	67.3	5.41	0.627
L10X10X1	177	45	24.8	3.05	177	45	24.8	3.05	70.4	1.92	17.4	6.46	47.6	5.46	0.626
L10X10X7_8	158	39.9	21.9	3.07	158	39.9	21.9	3.07	62.8	1.93	15.9	4.39	32.5	5.47	0.627
L10X10X3_4	139	34.6	19.2	3.1	139	34.6	19.2	3.1	55.7	1.96	14.3	2.8	20.9	5.53	0.628
L8X8X1-1_8	98.1	31.6	17.5	2.41	98.1	31.6	17.5	2.41	40.7	1.56	12	7.13	32.5	4.29	0.63
L8X8X1	89.1	28.5	15.8	2.43	89.1	28.5	15.8	2.43	36.8	1.56	11	5.08	23.4	4.32	0.63
L8X8X7_8	79.7	25.3	14	2.45	79.7	25.3	14	2.45	32.7	1.57	10	3.46	16.1	4.36	0.63
L8X8X3_4	69.9	22	12.2	2.46	69.9	22	12.2	2.46	28.5	1.57	8.91	2.21	10.4	4.39	0.63
L8X8X5_8	59.6	18.6	10.3	2.48	59.6	18.6	10.3	2.48	24.2	1.58	7.73	1.3	6.16	4.42	0.63
L8X8X9_16	54.2	16.8	9.33	2.49	54.2	16.8	9.33	2.49	21.9	1.58	7.06	0.961	4.55	4.43	0.63
L8X8X1_2	48.8	15.1	8.36	2.49	48.8	15.1	8.36	2.49	19.8	1.59	6.45	0.683	3.23	4.45	0.63
L8X6X1	80.9	27.3	15.1	2.49	38.8	16.2	8.92	1.72	21.3	1.28	7.61	4.34	16.3	3.88
L8X6X7_8	72.4	24.3	13.4	2.5	34.9	14.4	7.94	1.74	18.9	1.28	6.7	2.96	11.3	3.92
L8X6X3_4	63.5	21.1	11.7	2.52	30.8	12.5	6.92	1.75	16.6	1.29	5.85	1.9	7.28	3.95
L8X6X5_8	54.2	17.9	9.86	2.54	26.4	10.5	5.88	1.77	14.1	1.29	4.91	1.12	4.33	3.98
L8X6X9_16	49.4	16.2	8.94	2.55	24.1	9.52	5.34	1.78	12.8	1.3	4.46	0.823	3.2	3.99
L8X6X1_2	44.4	14.6	8.01	2.55	21.7	8.52	4.79	1.79	11.5	1.3	3.98	0.584	2.28	4.01
L8X6X7_16	39.3	12.9	7.06	2.56	19.3	7.5	4.23	1.8	10.2	1.31	3.52	0.396	1.55	4.02
L8X4X1	69.7	24.3	14	2.51	11.6	7.73	3.94	1.03	7.83	0.844	3.45	3.68	12.9	3.75
L8X4X7_8	62.6	21.7	12.5	2.53	10.5	6.77	3.51	1.04	6.97	0.846	3.04	2.51	8.89	3.78
L8X4X3_4	55	18.9	10.9	2.55	9.37	5.82	3.07	1.05	6.14	0.85	2.65	1.61	5.75	3.8
L8X4X5_8	47	16.1	9.2	2.56	8.11	4.86	2.62	1.06	5.24	0.856	2.24	0.955	3.42	3.83
L8X4X9_16	42.9	14.6	8.34	2.57	7.44	4.39	2.38	1.07	4.78	0.859	2.03	0.704	2.53	3.84
L8X4X1_2	38.6	13.1	7.48	2.58	6.75	3.91	2.15	1.08	4.32	0.863	1.82	0.501	1.8	3.86
L8X4X7_16	34.2	11.6	6.59	2.59	6.03	3.42	1.9	1.09	3.84	0.867	1.61	0.34	1.22	3.87
L7X4X3_4	37.8	14.8	8.39	2.21	9	5.6	3.01	1.08	5.63	0.855	2.56	1.47	3.97	3.31
L7X4X5_8	32.4	12.5	7.12	2.23	7.79	4.69	2.56	1.1	4.81	0.86	2.17	0.868	2.37	3.34
L7X4X1_2	26.6	10.2	5.79	2.25	6.48	3.77	2.1	1.11	3.94	0.866	1.75	0.456	1.25	3.37
L7X4X7_16	23.6	9.03	5.11	2.26	5.79	3.31	1.86	1.12	3.5	0.869	1.55	0.31	0.851	3.38
L7X4X3_8	20.5	7.81	4.42	2.27	5.06	2.84	1.61	1.12	3.04	0.873	1.33	0.198	0.544	3.4
L6X6X1	35.4	15.4	8.55	1.79	35.4	15.4	8.55	1.79	14.9	1.17	5.67	3.68	9.24	3.18	0.64
L6X6X7_8	31.9	13.7	7.61	1.81	31.9	13.7	7.61	1.81	13.3	1.17	5.2	2.51	6.41	3.21	0.63
L6X6X3_4	28.1	11.9	6.64	1.82	28.1	11.9	6.64	1.82	11.6	1.17	4.64	1.61	4.17	3.24	0.63
L6X6X5_8	24.1	10.1	5.64	1.84	24.1	10.1	5.64	1.84	9.81	1.17	4.04	0.955	2.5	3.28	0.63
L6X6X9_16	22	9.18	5.12	1.85	22	9.18	5.12	1.85	8.9	1.18	3.71	0.704	1.85	3.29	0.63
L6X6X1_2	19.9	8.22	4.59	1.86	19.9	8.22	4.59	1.86	8.06	1.18	3.42	0.501	1.32	3.31	0.63
L6X6X7_16	17.6	7.25	4.06	1.86	17.6	7.25	4.06	1.86	7.05	1.18	3.03	0.34	0.899	3.32	0.63
L6X6X3_8	15.4	6.27	3.51	1.87	15.4	6.27	3.51	1.87	6.21	1.19	2.71	0.218	0.575	3.34	0.63
L6X6X5_16	13	5.26	2.95	1.88	13	5.26	2.95	1.88	5.2	1.19	2.3	0.129	0.338	3.35	0.63
L6X4X7_8	27.7	12.7	7.13	1.86	9.7	6.26	3.37	1.1	5.82	0.854	2.91	2.03	4.04	2.82
L6X4X3_4	24.5	11.1	6.23	1.88	8.63	5.42	2.95	1.12	5.08	0.856	2.5	1.31	2.64	2.85
L6X4X5_8	21	9.44	5.29	1.89	7.48	4.56	2.52	1.13	4.32	0.859	2.12	0.775	1.59	2.88
L6X4X9_16	19.2	8.59	4.81	1.9	6.86	4.13	2.29	1.14	3.93	0.861	1.91	0.572	1.18	2.9
L6X4X1_2	17.3	7.71	4.31	1.91	6.22	3.69	2.06	1.14	3.54	0.864	1.72	0.407	0.843	2.91
L6X4X7_16	15.4	6.81	3.81	1.92	5.56	3.24	1.83	1.15	3.14	0.867	1.51	0.276	0.575	2.93
L6X4X3_8	13.4	5.89	3.3	1.93	4.86	2.79	1.58	1.16	2.73	0.87	1.31	0.177	0.369	2.94
L6X4X5_16	11.4	4.96	2.77	1.94	4.13	2.33	1.34	1.17	2.31	0.874	1.09	0.104	0.217	2.96
L6X3-1_2X1_2	16.6	7.49	4.23	1.92	4.24	2.88	1.59	0.968	2.59	0.756	1.34	0.386	0.779	2.88
L6X3-1_2X3_8	12.9	5.74	3.23	1.93	3.33	2.18	1.22	0.984	2.01	0.763	1.02	0.168	0.341	2.9
L6X3-1_2X5_16	10.9	4.84	2.72	1.94	2.84	1.82	1.03	0.991	1.7	0.767	0.859	0.099	0.201	2.92
L5X5X7_8	17.8	9.31	5.16	1.49	17.8	9.31	5.16	1.49	7.6	0.971	3.44	2.07	3.53	2.64	0.64
L5X5X3_4	15.7	8.14	4.52	1.5	15.7	8.14	4.52	1.5	6.55	0.972	3.05	1.33	2.32	2.67	0.63
L5X5X5_8	13.6	6.93	3.85	1.52	13.6	6.93	3.85	1.52	5.62	0.975	2.7	0.792	1.4	2.7	0.63
L5X5X1_2	11.3	5.66	3.15	1.53	11.3	5.66	3.15	1.53	4.64	0.98	2.31	0.417	0.744	2.73	0.63
L5X5X7_16	10	5	2.78	1.54	10	5	2.78	1.54	4.04	0.983	2.04	0.284	0.508	2.74	0.63
L5X5X3_8	8.76	4.33	2.41	1.55	8.76	4.33	2.41	1.55	3.55	0.986	1.83	0.183	0.327	2.76	0.63
L5X5X5_16	7.44	3.65	2.04	1.56	7.44	3.65	2.04	1.56	3	0.99	1.57	0.108	0.193	2.77	0.63
L5X3-1_2X3_4	13.9	7.6	4.26	1.55	5.52	4.07	2.2	0.974	3.23	0.744	1.9	1.09	1.52	2.36
L5X3-1_2X5_8	12	6.5	3.63	1.56	4.8	3.43	1.88	0.987	2.74	0.746	1.59	0.651	0.918	2.39
L5X3-1_2X1_2	10	5.33	2.97	1.58	4.02	2.79	1.55	1	2.26	0.75	1.3	0.343	0.491	2.42
L5X3-1_2X3_8	7.75	4.09	2.28	1.59	3.15	2.12	1.19	1.02	1.73	0.755	0.983	0.15	0.217	2.45
L5X3-1_2X5_16	6.58	3.45	1.92	1.6	2.69	1.77	1.01	1.02	1.47	0.758	0.826	0.0883	0.128	2.47
L5X3-1_2X1_4	5.36	2.78	1.55	1.61	2.2	1.42	0.816	1.03	1.19	0.761	0.665	0.0464	0.067	2.48
L5X3X1_2	9.43	5.12	2.89	1.58	2.55	2.08	1.13	0.824	1.55	0.642	0.957	0.322	0.444	2.38
L5X3X7_16	8.41	4.53	2.56	1.59	2.29	1.82	1	0.831	1.37	0.644	0.84	0.22	0.304	2.39
L5X3X3_8	7.35	3.93	2.22	1.6	2.01	1.57	0.874	0.838	1.2	0.646	0.727	0.141	0.196	2.41
L5X3X5_16	6.24	3.32	1.87	1.61	1.72	1.31	0.739	0.846	1.01	0.649	0.608	0.0832	0.116	2.42
L5X3X1_4	5.09	2.68	1.51	1.62	1.41	1.05	0.6	0.853	0.825	0.652	0.491	0.0438	0.0606	2.43
L4X4X3_4	7.62	5.02	2.79	1.18	7.62	5.02	2.79	1.18	3.25	0.774	1.81	1.02	1.12	2.1	0.64
L4X4X5_8	6.62	4.28	2.38	1.2	6.62	4.28	2.38	1.2	2.76	0.774	1.6	0.61	0.68	2.13	0.63
L4X4X1_2	5.52	3.5	1.96	1.21	5.52	3.5	1.96	1.21	2.25	0.776	1.35	0.322	0.366	2.16	0.63
L4X4X7_16	4.93	3.1	1.73	1.22	4.93	3.1	1.73	1.22	1.99	0.777	1.22	0.22	0.252	2.18	0.63
L4X4X3_8	4.32	2.69	1.5	1.23	4.32	2.69	1.5	1.23	1.73	0.779	1.08	0.141	0.162	2.19	0.63
L4X4X5_16	3.67	2.26	1.27	1.24	3.67	2.26	1.27	1.24	1.46	0.781	0.93	0.0832	0.0963	2.21	0.63
L4X4X1_4	3	1.82	1.03	1.25	3	1.82	1.03	1.25	1.19	0.783	0.778	0.0438	0.0505	2.22	0.63
L4X3-1_2X1_2	5.3	3.46	1.92	1.23	3.76	2.69	1.5	1.04	1.79	0.716	1.16	0.301	0.302	2.03
L4X3-1_2X3_8	4.15	2.66	1.48	1.25	2.96	2.06	1.16	1.05	1.39	0.719	0.939	0.132	0.134	2.06
L4X3-1_2X5_16	3.53	2.24	1.25	1.25	2.52	1.74	0.98	1.06	1.16	0.721	0.806	0.0782	0.0798	2.08
L4X3-1_2X1_4	2.89	1.81	1.01	1.26	2.07	1.4	0.794	1.07	0.953	0.723	0.653	0.0412	0.0419	2.09
L4X3X5_8	6.01	4.08	2.28	1.23	2.85	2.45	1.34	0.845	1.59	0.631	1.13	0.529	0.472	1.91
L4X3X1_2	5.02	3.36	1.87	1.24	2.4	1.99	1.1	0.858	1.3	0.633	0.929	0.281	0.255	1.94
L4X3X3_8	3.94	2.6	1.44	1.26	1.89	1.52	0.851	0.873	1	0.636	0.699	0.123	0.114	1.97
L4X3X5_16	3.36	2.19	1.22	1.27	1.62	1.28	0.721	0.88	0.849	0.638	0.59	0.0731	0.0676	1.98
L4X3X1_4	2.75	1.77	0.988	1.27	1.33	1.03	0.585	0.887	0.692	0.639	0.474	0.0386	0.0356	1.99
L3-1_2X3-1_2X1_2	3.63	2.66	1.48	1.05	3.63	2.66	1.48	1.05	1.51	0.679	1.02	0.281	0.238	1.87	0.63
L3-1_2X3-1_2X7_16	3.25	2.36	1.32	1.06	3.25	2.36	1.32	1.06	1.33	0.681	0.911	0.192	0.164	1.89	0.63
L3-1_2X3-1_2X3_8	2.86	2.06	1.15	1.07	2.86	2.06	1.15	1.07	1.17	0.683	0.83	0.123	0.106	1.9	0.63
L3-1_2X3-1_2X5_16	2.44	1.74	0.969	1.08	2.44	1.74	0.969	1.08	0.984	0.685	0.713	0.0731	0.0634	1.92	0.63
L3-1_2X3-1_2X1_4	2	1.41	0.787	1.09	2	1.41	0.787	1.09	0.802	0.688	0.594	0.0386	0.0334	1.93	0.63
L3-1_2X3X1_2	3.45	2.61	1.45	1.07	2.32	1.97	1.09	0.877	1.15	0.618	0.846	0.26	0.191	1.75
L3-1_2X3X7_16	3.1	2.32	1.29	1.08	2.09	1.75	0.971	0.885	1.02	0.62	0.773	0.178	0.132	1.76
L3-1_2X3X3_8	2.73	2.03	1.12	1.09	1.84	1.52	0.847	0.892	0.894	0.622	0.693	0.114	0.0858	1.78
L3-1_2X3X5_16	2.33	1.72	0.951	1.09	1.58	1.28	0.718	0.9	0.758	0.624	0.602	0.068	0.0512	1.79
L3-1_2X3X1_4	1.92	1.39	0.773	1.1	1.3	1.04	0.585	0.908	0.622	0.628	0.486	0.036	0.027	1.8
L3-1_2X2-1_2X1_2	3.24	2.52	1.41	1.08	1.36	1.39	0.756	0.701	0.781	0.532	0.651	0.234	0.159	1.66
L3-1_2X2-1_2X3_8	2.56	1.96	1.09	1.1	1.09	1.07	0.589	0.716	0.609	0.535	0.499	0.103	0.0714	1.69
L3-1_2X2-1_2X5_16	2.2	1.67	0.925	1.11	0.937	0.9	0.501	0.723	0.518	0.538	0.418	0.0611	0.0426	1.71
L3-1_2X2-1_2X1_4	1.81	1.36	0.753	1.12	0.775	0.728	0.41	0.731	0.426	0.541	0.341	0.0322	0.0225	1.72
L3X3X1_2	2.2	1.91	1.06	0.895	2.2	1.91	1.06	0.895	0.922	0.58	0.704	0.23	0.144	1.59	0.63
L3X3X7_16	1.98	1.7	0.946	0.903	1.98	1.7	0.946	0.903	0.817	0.58	0.638	0.157	0.1	1.6	0.63
L3X3X3_8	1.75	1.48	0.825	0.91	1.75	1.48	0.825	0.91	0.716	0.581	0.573	0.101	0.0652	1.62	0.63
L3X3X5_16	1.5	1.26	0.699	0.918	1.5	1.26	0.699	0.918	0.606	0.583	0.497	0.0597	0.039	1.64	0.63
L3X3X1_4	1.23	1.02	0.569	0.926	1.23	1.02	0.569	0.926	0.49	0.585	0.415	0.0313	0.0206	1.65	0.63
L3X3X3_16	0.948	0.774	0.433	0.933	0.948	0.774	0.433	0.933	0.373	0.586	0.324	0.0136	0.00899	1.67	0.63
L3X2-1_2X1_2	2.07	1.86	1.03	0.91	1.29	1.34	0.736	0.718	0.665	0.516	0.568	0.213	0.112	1.46
L3X2-1_2X7_16	1.87	1.66	0.921	0.917	1.17	1.19	0.656	0.724	0.594	0.516	0.521	0.146	0.0777	1.48
L3X2-1_2X3_8	1.65	1.45	0.803	0.924	1.03	1.03	0.573	0.731	0.514	0.517	0.463	0.0943	0.0507	1.49
L3X2-1_2X5_16	1.41	1.23	0.681	0.932	0.888	0.873	0.487	0.739	0.435	0.518	0.403	0.056	0.0304	1.51
L3X2-1_2X1_4	1.16	1	0.555	0.94	0.734	0.707	0.397	0.746	0.355	0.52	0.329	0.0296	0.0161	1.52
L3X2-1_2X3_16	0.899	0.761	0.423	0.947	0.568	0.536	0.303	0.753	0.271	0.521	0.246	0.013	0.00705	1.54
L3X2X1_2	1.92	1.78	1	0.922	0.667	0.887	0.47	0.543	0.409	0.425	0.411	0.192	0.0908	1.39
L3X2X3_8	1.54	1.39	0.779	0.937	0.539	0.679	0.368	0.555	0.319	0.426	0.313	0.0855	0.0413	1.42
L3X2X5_16	1.32	1.19	0.662	0.945	0.467	0.572	0.314	0.562	0.271	0.428	0.263	0.051	0.0248	1.43
L3X2X1_4	1.09	0.969	0.541	0.953	0.39	0.463	0.258	0.569	0.223	0.431	0.214	0.027	0.0132	1.45
L3X2X3_16	0.847	0.743	0.414	0.961	0.305	0.351	0.198	0.577	0.173	0.435	0.163	0.0119	0.00576	1.46
L2-1_2X2-1_2X1_2	1.22	1.29	0.716	0.735	1.22	1.29	0.716	0.735	0.526	0.481	0.461	0.188	0.0791	1.3	0.64
L2-1_2X2-1_2X3_8	0.972	1.01	0.558	0.749	0.972	1.01	0.558	0.749	0.4	0.481	0.374	0.0833	0.0362	1.33	0.63
L2-1_2X2-1_2X5_16	0.837	0.853	0.474	0.756	0.837	0.853	0.474	0.756	0.338	0.481	0.325	0.0495	0.0218	1.35	0.63
L2-1_2X2-1_2X1_4	0.692	0.695	0.387	0.764	0.692	0.695	0.387	0.764	0.276	0.482	0.273	0.0261	0.0116	1.36	0.63
L2-1_2X2-1_2X3_16	0.535	0.529	0.295	0.771	0.535	0.529	0.295	0.771	0.209	0.482	0.215	0.0114	0.0051	1.38	0.63
L2-1_2X2X3_8	0.914	0.982	0.546	0.766	0.513	0.657	0.361	0.574	0.273	0.419	0.295	0.0746	0.0268	1.22
L2-1_2X2X5_16	0.79	0.839	0.465	0.774	0.446	0.557	0.309	0.581	0.233	0.42	0.261	0.0444	0.0162	1.23
L2-1_2X2X1_4	0.656	0.688	0.381	0.782	0.372	0.454	0.253	0.589	0.192	0.423	0.213	0.0235	0.00868	1.25
L2-1_2X2X3_16	0.511	0.529	0.293	0.79	0.292	0.347	0.195	0.597	0.148	0.426	0.162	0.0103	0.00382	1.26
L2-1_2X1-1_2X1_4	0.594	0.644	0.364	0.792	0.16	0.261	0.142	0.411	0.0977	0.321	0.12	0.0209	0.00694	1.19
L2-1_2X1-1_2X3_16	0.464	0.497	0.28	0.801	0.126	0.198	0.11	0.418	0.0754	0.324	0.0906	0.00921	0.00306	1.2
L2X2X3_8	0.476	0.629	0.348	0.591	0.476	0.629	0.348	0.591	0.203	0.386	0.227	0.0658	0.0174	1.05	0.64
L2X2X5_16	0.414	0.537	0.298	0.598	0.414	0.537	0.298	0.598	0.172	0.386	0.2	0.0393	0.0106	1.06	0.64
L2X2X1_4	0.346	0.44	0.244	0.605	0.346	0.44	0.244	0.605	0.142	0.387	0.171	0.0209	0.00572	1.08	0.63
L2X2X3_16	0.271	0.338	0.188	0.612	0.271	0.338	0.188	0.612	0.109	0.389	0.137	0.00921	0.00254	1.09	0.63
L2X2X1_8	0.189	0.23	0.129	0.62	0.189	0.23	0.129	0.62	0.0756	0.391	0.1	0.00293	0.000789	1.1	0.63