2024 Aluminum Sheets | McMaster-Carr

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System of Measurement

Thickness

Width

Length

Shape

Temper Designation

Material

Aramid/Fiberglass Fabric

Cotton/Polyester Fabric

Muslin Cheesecloth Fabric

Nylon Mesh/Aluminum Oxide

Rock Wool/Mineral Fiber/Clay/Filler

Certificate Type

Material Certificate with Traceable Lot Number

Specifications Met

Hardness Rating

Tolerance Rating

Yield Strength

20,000 psi to 99,999 psi

Appearance

Heat Treatment

Hardness

Fabrication

REACH

Performance

Highly Corrosion Resistant

Highly Machinable

Highly Weldable

Ultra Low Temperature

Maximum Temperature

Less than 1,000° F

DFARS Specialty Metals

Exempt

RoHS

Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Sold As

Individual

Conductivity Percentage

28% IACS

30% IACS

Elongation

15%

Export Control Classification Number (ECCN)

274 Products

About Aluminum

Compare over 20 aluminum alloys to find the right material for you—all with material certificates for traceability.

Performance

Corrosion Resistant

Stay strong when exposed to salt water and mild chemicals

22 products

Low Temperature

Maintain strength in cryogenic temperatures as cold as -349° F

258 products

Tolerance Rating

Tight

Ground to paper-thin tolerances or cast to consistent thicknesses

36 products

Mechanical Finish

Precision Ground

Ground to paper-thin tolerances for parts that require pinpoint precision

36 products

High-Strength 2024 Aluminum Sheets

Balance high strength and workability. Initially designed for aircraft frames, 2024 aluminum is turned into parts that need to be especially strong, such as couplings for servomotor shafts. It’s one of the most widely used high-strength alloys, made into fasteners, gears, and everything in between. It’s also easier to form and weld than 7075 aluminum, among the strongest aluminum alloys out there.

Cold Rolled—Cut from large pieces, this aluminum may not have parallel edges. For precise alignment, you'll need to trim or machine it to size.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Lg.	Fabrication	Temper Designation	Specs. Met		Each







				0.020" Thick (-0.003" to 0.003" Tolerance)

				6"	6"	Cold Rolled	T3	ASTM B209	88835K611	00000


				8"	8"	Cold Rolled	T3	ASTM B209	88835K612	0000
				12"	12"	Cold Rolled	T3	ASTM B209	88835K11	00000
				12"	24"	Cold Rolled	T3	ASTM B209	88835K18	00000
				18"	18"	Cold Rolled	T3	ASTM B209	88835K613	00000
				24"	24"	Cold Rolled	T3	ASTM B209	88835K26	00000
				24"	48"	Cold Rolled	T3	ASTM B209	88835K34	00000
				48"	48"	Cold Rolled	T3	ASTM B209	88835K42	000000
				48"	72"	Cold Rolled	T3	ASTM B209	88835K211	000000




						0.025" Thick (-0.003" to 0.003" Tolerance)

						6"	6"	Cold Rolled	T3	ASTM B209	88835K621	0000


						8"	8"	Cold Rolled	T3	ASTM B209	88835K622	0000
						12"	12"	Cold Rolled	T3	ASTM B209	88835K61	00000
						12"	24"	Cold Rolled	T3	ASTM B209	88835K62	00000
						18"	18"	Cold Rolled	T3	ASTM B209	88835K623	00000
						24"	24"	Cold Rolled	T3	ASTM B209	88835K63	00000
						24"	48"	Cold Rolled	T3	ASTM B209	88835K64	00000
						48"	48"	Cold Rolled	T3	ASTM B209	88835K65	000000
						48"	72"	Cold Rolled	T3	ASTM B209	88835K212	000000




								0.032" Thick (-0.002" to 0.002" Tolerance)

								6"	6"	Cold Rolled	T3	ASTM B209	88835K631	0000


								8"	8"	Cold Rolled	T3	ASTM B209	88835K632	0000
								12"	12"	Cold Rolled	T3	ASTM B209	88835K12	00000
								12"	24"	Cold Rolled	T3	ASTM B209	88835K19	00000
								18"	18"	Cold Rolled	T3	ASTM B209	88835K633	00000
								24"	24"	Cold Rolled	T3	ASTM B209	88835K27	00000
								24"	48"	Cold Rolled	T3	ASTM B209	88835K35	00000
								48"	48"	Cold Rolled	T3	ASTM B209	88835K43	000000
								48"	72"	Cold Rolled	T3	ASTM B209	88835K213	000000




										0.040" Thick (-0.002" to 0.002" Tolerance)

										6"	6"	Cold Rolled	T3	ASTM B209	88835K641	0000


										8"	8"	Cold Rolled	T3	ASTM B209	88835K642	0000
12"										12"	Cold Rolled	T3	ASTM B209	88835K13	00000
12"	24"									Cold Rolled	T3	ASTM B209	88835K21	00000
18"	18"									Cold Rolled	T3	ASTM B209	88835K643	00000
24"	24"									Cold Rolled	T3	ASTM B209	88835K28	00000
24"	48"									Cold Rolled	T3	ASTM B209	88835K36	000000
48"	48"	Cold Rolled								T3	ASTM B209	88835K44	000000
48"	72"	Cold Rolled	T3							ASTM B209	88835K214	000000




		0.050" Thick (-0.002" to 0.002" Tolerance)

		6"	6"							Cold Rolled	T3	ASTM B209	88835K651	0000


		8"	8"							Cold Rolled	T3	ASTM B209	88835K652	00000
		12"	12"							Cold Rolled	T3	ASTM B209	88835K14	00000
		12"	24"							Cold Rolled	T3	ASTM B209	88835K22	00000
		18"	18"							Cold Rolled	T3	ASTM B209	88835K653	00000
		24"	24"							Cold Rolled	T3	ASTM B209	88835K29	00000
		24"	48"							Cold Rolled	T3	ASTM B209	88835K37	000000
		48"	48"							Cold Rolled	T3	ASTM B209	88835K45	000000
		48"	72"	Cold Rolled						T3	ASTM B209	88835K215	000000




				0.063" Thick (-0.002" to 0.002" Tolerance)

				6"	6"					Cold Rolled	T3	ASTM B209	88835K661	0000


				8"	8"					Cold Rolled	T3	ASTM B209	88835K662	00000
				12"	12"					Cold Rolled	T3	ASTM B209	88835K15	00000
				12"	24"					Cold Rolled	T3	ASTM B209	88835K23	00000
				18"	18"					Cold Rolled	T3	ASTM B209	88835K663	00000
				24"	24"					Cold Rolled	T3	ASTM B209	88835K31	00000
				24"	48"					Cold Rolled	T3	ASTM B209	88835K38	000000
				48"	48"					Cold Rolled	T3	ASTM B209	88835K46	000000
				48"	72"					Cold Rolled	T3	ASTM B209	88835K216	000000




						0.080" Thick (-0.003" to 0.003" Tolerance)

						6"	6"			Cold Rolled	T3	ASTM B209	88835K671	00000


						8"	8"			Cold Rolled	T3	ASTM B209	88835K672	00000
						12"	12"			Cold Rolled	T3	ASTM B209	88835K71	00000
						12"	24"			Cold Rolled	T3	ASTM B209	88835K72	00000
						18"	18"			Cold Rolled	T3	ASTM B209	88835K673	00000
						24"	24"			Cold Rolled	T3	ASTM B209	88835K73	000000
						24"	48"			Cold Rolled	T3	ASTM B209	88835K74	000000
						48"	48"			Cold Rolled	T3	ASTM B209	88835K75	000000
						48"	72"			Cold Rolled	T3	ASTM B209	88835K217	000000




								0.090" Thick (-0.003" to 0.003" Tolerance)

								6"	6"	Cold Rolled	T3	ASTM B209	88835K681	00000


								8"	8"	Cold Rolled	T3	ASTM B209	88835K682	00000
								12"	12"	Cold Rolled	T3	ASTM B209	88835K16	00000
								12"	24"	Cold Rolled	T3	ASTM B209	88835K24	00000
								18"	18"	Cold Rolled	T3	ASTM B209	88835K683	00000
								24"	24"	Cold Rolled	T3	ASTM B209	88835K32	000000
								24"	48"	Cold Rolled	T3	ASTM B209	88835K39	000000
48"								48"	Cold Rolled	T3	ASTM B209	88835K47	000000
48"	72"							Cold Rolled	T3	ASTM B209	88835K218	000000




								0.100" Thick (-0.004" to 0.004" Tolerance)

								6"	6"	Cold Rolled	T3	ASTM B209	88835K691	00000


								8"	8"	Cold Rolled	T3	ASTM B209	88835K692	00000
								12"	12"	Cold Rolled	T3	ASTM B209	88835K81	00000
								12"	24"	Cold Rolled	T3	ASTM B209	88835K82	00000
								18"	18"	Cold Rolled	T3	ASTM B209	88835K693	00000
								24"	24"	Cold Rolled	T3	ASTM B209	88835K83	000000
								24"	48"	Cold Rolled	T3	ASTM B209	88835K84	000000
		48"						48"	Cold Rolled	T3	ASTM B209	88835K85	000000
		48"	72"					Cold Rolled	T3	ASTM B209	88835K219	000000




								1/8" Thick (-0.004" to 0.004" Tolerance)

								6"	6"	Cold Rolled	T3	ASTM B209	88835K711	00000


								8"	8"	Cold Rolled	T3	ASTM B209	88835K712	00000
								12"	12"	Cold Rolled	T3	ASTM B209	88835K17	00000
								12"	24"	Cold Rolled	T3	ASTM B209	88835K25	00000
								18"	18"	Cold Rolled	T3	ASTM B209	88835K713	000000
								24"	24"	Cold Rolled	T3	ASTM B209	88835K33	000000
								24"	48"	Cold Rolled	T3	ASTM B209	88835K41	000000
				48"				48"	Cold Rolled	T3	ASTM B209	88835K48	000000
				48"	72"			Cold Rolled	T3	ASTM B209	88835K221	000000




								0.160" Thick (-0.007" to 0.007" Tolerance)

								6"	6"	Cold Rolled	T3	ASTM B209	88835K721	00000


								8"	8"	Cold Rolled	T3	ASTM B209	88835K722	00000
								12"	12"	Cold Rolled	T3	ASTM B209	88835K91	00000
								12"	24"	Cold Rolled	T3	ASTM B209	88835K92	000000
								18"	18"	Cold Rolled	T3	ASTM B209	88835K723	000000
								24"	24"	Cold Rolled	T3	ASTM B209	88835K93	000000
								24"	48"	Cold Rolled	T3	ASTM B209	88835K94	000000




								0.190" Thick (-0.007" to 0.007" Tolerance)

								6"	6"	Cold Rolled	T3	ASTM B209	88835K731	00000


								8"	8"	Cold Rolled	T3	ASTM B209	88835K732	00000
								12"	12"	Cold Rolled	T3	ASTM B209	88835K67	00000
								12"	24"	Cold Rolled	T3	ASTM B209	88835K68	000000
								18"	18"	Cold Rolled	T3	ASTM B209	88835K733	000000
								24"	24"	Cold Rolled	T3	ASTM B209	88835K77	000000
								24"	48"	Cold Rolled	T3	ASTM B209	88835K78	000000
								48"	48"	Cold Rolled	T3	ASTM B209	88835K87	000000
								48"	72"	Cold Rolled	T3	ASTM B209	88835K223	00000000




								1/4" Thick (-0.014" to 0.014" Tolerance)

								6"	6"	Cold Rolled	T351	ASTM B209	9040K411	00000


								8"	8"	Cold Rolled	T351	ASTM B209	9040K51	00000
								12"	12"	Cold Rolled	T351	ASTM B209	9040K71	000000
								12"	24"	Cold Rolled	T351	ASTM B209	9040K412	000000
								18"	18"	Cold Rolled	T351	ASTM B209	9040K61	000000
								24"	24"	Cold Rolled	T351	ASTM B209	9040K81	000000




			3/8" Thick (-0.017" to 0.017" Tolerance)

			6"						6"	Cold Rolled	T351	ASTM B209	9040K421	00000


			8"						8"	Cold Rolled	T351	ASTM B209	9040K52	00000
			12"						12"	Cold Rolled	T351	ASTM B209	9040K72	000000
			12"						24"	Cold Rolled	T351	ASTM B209	9040K422	000000
			18"						18"	Cold Rolled	T351	ASTM B209	9040K62	000000
			24"						24"	Cold Rolled	T351	ASTM B209	9040K82	000000




										1/2" Thick (-0.023" to 0.023" Tolerance)

										6"	6"	Cold Rolled	T351	ASTM B209	9040K431	00000


				8"	8"					Cold Rolled	T351	ASTM B209	9040K53	00000
				12"	12"					Cold Rolled	T351	ASTM B209	9040K73	000000
				12"	24"					Cold Rolled	T351	ASTM B209	9040K432	000000
				18"	18"					Cold Rolled	T351	ASTM B209	9040K63	000000
				24"	24"					Cold Rolled	T351	ASTM B209	9040K83	000000




										3/4" Thick (-0.031" to 0.031" Tolerance)

										6"	6"	Cold Rolled	T351	ASTM B209	9040K441	00000


						8"	8"			Cold Rolled	T351	ASTM B209	9040K54	000000
						12"	12"			Cold Rolled	T351	ASTM B209	9040K74	000000
						12"	24"			Cold Rolled	T351	ASTM B209	9040K442	000000
						18"	18"			Cold Rolled	T351	ASTM B209	9040K64	000000
						24"	24"			Cold Rolled	T351	ASTM B209	9040K84	000000




										1" Thick (-0.047" to 0.047" Tolerance)

										6"	6"	Cold Rolled	T351	ASTM B209	9040K451	00000


										8"	8"	Cold Rolled	T351	ASTM B209	9040K55	000000
12"										12"	Cold Rolled	T351	ASTM B209	9040K75	000000
12"	24"									Cold Rolled	T351	ASTM B209	9040K452	000000
18"	18"									Cold Rolled	T351	ASTM B209	9040K65	000000
24"	24"									Cold Rolled	T351	ASTM B209	9040K85	000000




										1 1/4" Thick (-0.047" to 0.047" Tolerance)

										6"	6"	Cold Rolled	T351	ASTM B209	9040K461	000000




		1 1/2" Thick (-0.047" to 0.047" Tolerance)

		6"						6"				Cold Rolled	T351	ASTM B209	9040K471	000000

High-Strength 2024 Aluminum Bars

Cold Drawn—Formed by a die for close-tolerance widths, then cut to the lengths listed.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Fabrication	Temper Designation	Specs. Met		1/2 ft. Long	1 ft. Long	2 ft. Long	3 ft. Long	6 ft. Long







				1/8" Thick (-0.002" to 0.002" Tolerance)

				1"	Cold Drawn	T4	ASTM B211	89215K417	00000	000000	000000	000000	000000




						3/16" Thick (-0.002" to 0.002" Tolerance)

						1/2"	Cold Drawn	T4	ASTM B211	89215K411	0000	0000	00000	00000	00000


						1 1/2"	Cold Drawn	T4	ASTM B211	89215K447	00000	00000	00000	00000	00000




								1/4" Thick (-0.002" to 0.002" Tolerance)

								1/2"	Cold Drawn	T4	ASTM B211	89215K413	0000	00000	00000	00000	00000


								3/4"	Cold Drawn	T4	ASTM B211	89215K479	00000	00000	00000	00000	00000
								1"	Cold Drawn	T4	ASTM B211	89215K419	00000	00000	00000	00000	00000
								1 1/4"	Cold Drawn	T4	ASTM B211	89215K435	00000	00000	00000	00000	00000
								1 1/2"	Cold Drawn	T4	ASTM B211	89215K449	00000	00000	00000	00000	000000
								2"	Cold Drawn	T4	ASTM B211	89215K468	00000	00000	00000	00000	000000
								2 1/2"	Cold Drawn	T4	ASTM B211	89215K107	00000	00000	00000	00000	000000
								3"	Cold Drawn	T4	ASTM B211	89215K109	00000	00000	00000	000000	000000
								4"	Cold Drawn	T4	ASTM B211	89215K112	00000	00000	000000	000000	000000




										3/8" Thick (-0.002" to 0.002" Tolerance)

										1/2"	Cold Drawn	T4	ASTM B211	89215K415	00000	00000	00000	00000	00000


										3/4"	Cold Drawn	T4	ASTM B211	89215K482	00000	00000	00000	00000	00000
										1"	Cold Drawn	T4	ASTM B211	89215K422	00000	00000	00000	00000	000000
										1 1/4"	Cold Drawn	T4	ASTM B211	89215K438	00000	00000	00000	00000	000000
										1 1/2"	Cold Drawn	T4	ASTM B211	89215K456	00000	00000	00000	00000	000000
										2"	Cold Drawn	T4	ASTM B211	89215K114	00000	00000	00000	000000	000000
										3"	Cold Drawn	T4	ASTM B211	89215K118	00000	00000	000000	000000	000000
										6"	Cold Drawn	T4	ASTM B211	89215K247	00000	000000	000000	000000	000000




												1/2" Thick (-0.002" to 0.002" Tolerance)

												1/2"	Cold Drawn	T351	ASTM B211	86895K11	00000	00000	00000	00000	00000


												3/4"	Cold Drawn	T351	ASTM B211	89215K484	00000	00000	00000	00000	00000
												1"	Cold Drawn	T351	ASTM B211	89215K425	00000	00000	00000	00000	000000
1 1/4"												Cold Drawn	T351	ASTM B211	89215K442	00000	00000	00000	00000	000000
1 1/2"	Cold Drawn											T351	ASTM B211	89215K123	00000	00000	00000	00000	000000
1 3/4"	Cold Drawn											T351	ASTM B211	89215K125	00000	00000	00000	000000	000000
2"	Cold Drawn											T351	ASTM B211	89215K127	00000	00000	00000	000000	000000
2 1/2"	Cold Drawn											T351	ASTM B211	89215K129	00000	00000	000000	000000	000000
3"	Cold Drawn	T351										ASTM B211	89215K132	00000	00000	000000	000000	000000
4"	Cold Drawn	T351	ASTM B211									89215K134	00000	00000	000000	000000	000000
6"	Cold Drawn	T351	ASTM B211									89215K136	00000	000000	000000	000000	000000




		5/8" Thick (-0.003" to 0.003" Tolerance)

		5/8"	Cold Drawn	T351	ASTM B211							86895K12	00000	00000	00000	00000	00000




				5/8" Thick (-0.0025" to 0.0025" Tolerance)

				3/4"	Cold Drawn							T351	ASTM B211	89215K487	00000	00000	00000	00000	000000


				1"	Cold Drawn	T351						ASTM B211	89215K428	00000	00000	00000	00000	000000
				1 1/4"	Cold Drawn	T351	ASTM B211					89215K138	00000	00000	00000	00000	000000
				2"	Cold Drawn	T351	ASTM B211					89215K143	00000	00000	000000	000000	000000




						3/4" Thick (-0.003" to 0.003" Tolerance)

						3/4"	Cold Drawn					T351	ASTM B211	86895K13	00000	00000	00000	00000	000000




												3/4" Thick (-0.0025" to 0.0025" Tolerance)

												1"	Cold Drawn	T351	ASTM B211	89215K145	00000	00000	00000	00000	000000


								1 1/4"	Cold Drawn			T351	ASTM B211	89215K147	00000	00000	00000	000000	000000
								1 1/2"	Cold Drawn			T351	ASTM B211	89215K149	00000	00000	00000	000000	000000
								2"	Cold Drawn			T351	ASTM B211	89215K154	00000	00000	000000	000000	000000
								2 1/2"	Cold Drawn			T351	ASTM B211	89215K156	00000	00000	000000	000000	000000
								3"	Cold Drawn			T351	ASTM B211	89215K158	00000	00000	000000	000000	000000
								3 1/2"	Cold Drawn			T351	ASTM B211	89215K161	00000	000000	000000	000000	000000
								4"	Cold Drawn			T351	ASTM B211	89215K163	00000	000000	000000	000000	000000




												1" Thick (-0.003" to 0.003" Tolerance)

												1"	Cold Drawn	T351	ASTM B211	86895K21	00000	00000	00000	000000	000000




												1" Thick (-0.0025" to 0.0025" Tolerance)

												1 1/4"	Cold Drawn	T351	ASTM B211	89215K169	00000	00000	000000	000000	000000


												1 1/2"	Cold Drawn	T351	ASTM B211	89215K172	00000	00000	000000	000000	000000
												1 3/4"	Cold Drawn	T351	ASTM B211	89215K174	00000	00000	000000	000000	000000
												2"	Cold Drawn	T351	ASTM B211	89215K176	00000	00000	000000	000000	000000
												2 1/2"	Cold Drawn	T351	ASTM B211	89215K178	00000	000000	000000	000000	000000
												3"	Cold Drawn	T351	ASTM B211	89215K181	00000	000000	000000	000000	000000
												3 1/2"	Cold Drawn	T351	ASTM B211	89215K183	000000	000000	000000	000000	000000
												5"	Cold Drawn	T351	ASTM B211	89215K187	000000	000000	000000	000000	000000
												6"	Cold Drawn	T351	ASTM B211	89215K189	000000	000000	000000	000000	000000




												1 1/8" Thick (-0.003" to 0.003" Tolerance)

												1 1/8"	Cold Drawn	T351	ASTM B211	86895K23	00000	00000	000000	000000	000000




												1 1/4" Thick (-0.003" to 0.003" Tolerance)

												1 1/4"	Cold Drawn	T351	ASTM B211	86895K45	00000	00000	000000	000000	000000


												1 1/2"	Cold Drawn	T351	ASTM B211	89215K192	00000	00000	000000	000000	000000
												2 1/2"	Cold Drawn	T351	ASTM B211	89215K196	00000	000000	000000	000000	000000
												4"	Cold Drawn	T351	ASTM B211	89215K201	000000	000000	000000	000000	000000




												1 1/2" Thick (-0.003" to 0.003" Tolerance)

												1 1/2"	Cold Drawn	T351	ASTM B211	86895K25	00000	00000	000000	000000	000000


						2"	Cold Drawn					T351	ASTM B211	89215K203	00000	000000	000000	000000	000000
						2 1/2"	Cold Drawn					T351	ASTM B211	89215K205	000000	000000	000000	000000	000000
						3"	Cold Drawn					T351	ASTM B211	89215K207	000000	000000	000000	000000	000000




												1 3/4" Thick (-0.005" to 0.005" Tolerance)

												1 3/4"	Cold Drawn	T351	ASTM B211	86895K27	00000	000000	000000	000000	000000


												3"	Cold Drawn	T351	ASTM B211	89215K216	000000	000000	000000	000000	000000
												4"	Cold Drawn	T351	ASTM B211	89215K218	000000	000000	000000	000000	00000000




												2" Thick (-0.005" to 0.005" Tolerance)

												2"	Cold Drawn	T351	ASTM B211	86895K29	000000	000000	000000	000000	000000


										2 1/2"	Cold Drawn	T351	ASTM B211	89215K225	000000	000000	000000	000000	000000
										3"	Cold Drawn	T351	ASTM B211	89215K227	000000	000000	000000	000000	000000
										4"	Cold Drawn	T351	ASTM B211	89215K229	000000	000000	000000	000000	00000000




												2 1/4" Thick (-0.008" to 0.008" Tolerance)

												2 1/4"	Cold Drawn	T351	ASTM B211	86895K32	000000	000000	000000	000000	000000




														2 1/2" Thick (-0.008" to 0.008" Tolerance)

3"	Cold Drawn													T351	ASTM B211	89215K234	000000	000000	000000	000000	00000000


6"	Cold Drawn													T351	ASTM B211	89215K238	000000	000000	000000	000000	00000000




		3" Thick (-0.008" to 0.008" Tolerance)

		4"	Cold Drawn											T351	ASTM B211	89215K241	000000	000000	000000	000000	00000000


		6"	Cold Drawn											T351	ASTM B211	89215K245	000000	000000	000000	00000000	00000000




														3 1/2" Thick (-0.010" to 0.010" Tolerance)

				3 1/2"	Cold Drawn									T351	ASTM B211	86895K38	000000	000000	000000	000000	00000000




														4" Thick (-0.010" to 0.010" Tolerance)

														4"	Cold Drawn	T351	ASTM B211	86895K41	000000	000000	000000	000000	00000000

Clad High-Strength 2024 Aluminum Sheets

Combine the strength of 2024 aluminum with the corrosion resistance of nearly pure aluminum. Clad with 1230 aluminum, these sheets stay strong in wet and corrosive environments where unclad sheets would degrade.

2024 is turned into parts that need to be especially strong, such as couplings for servomotor shafts. It's one of the most widely used high-strength alloys, made into fasteners, gears, and everything in between.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Lg.	Fabrication	Temper Designation	Specs. Met		Each







				0.016" Thick (-0.003" to 0.003" Tolerance)

				6"	6"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T81	00000




						0.016" Thick (-0.002" to 0.002" Tolerance)

						12"	12"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T64	00000


						24"	24"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T65	00000




								0.025" Thick (-0.002" to 0.002" Tolerance)

								6"	6"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T83	0000


								12"	12"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T11	00000
								24"	24"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T13	00000




										0.032" Thick (-0.002" to 0.002" Tolerance)

										6"	6"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T84	0000


										12"	12"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T21	00000
										24"	24"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T23	00000




												0.040" Thick (-0.003" to 0.003" Tolerance)

												6"	6"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T85	0000




														0.040" Thick (-0.002" to 0.002" Tolerance)

														12"	12"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T31	00000


														24"	24"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T33	00000




																0.050" Thick (-0.004" to 0.004" Tolerance)

6"	6"															Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T86	0000




		0.050" Thick (-0.002" to 0.002" Tolerance)

		12"	12"													Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T68	00000


		24"	24"													Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T69	00000




				0.063" Thick (-0.002" to 0.002" Tolerance)

				12"	12"											Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T41	00000


				24"	24"											Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T43	000000




						0.090" Thick (-0.005" to 0.005" Tolerance)

						6"	6"									Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T88	00000




																0.090" Thick (-0.003" to 0.003" Tolerance)

																12"	12"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T51	00000


								24"	24"							Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T53	000000




																0.125" Thick (-0.004" to 0.004" Tolerance)

																12"	12"	Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T61	00000


										24"	24"					Cold Rolled	T3	ASTM B209, SAE AMS4462, SAE AMS-QQ-A-250/5	1924T63	000000

Tight-Tolerance High-Strength 2024 Aluminum Sheets

For the best balance of precision, strength, and workability, choose these 2024 aluminum sheets. They’re ground to paper-thin tolerances for parts that require pinpoint precision.

Initially designed for aircraft frames, 2024 is turned into parts that need to be especially strong, such as couplings for servomotor shafts. It’s one of the most widely used high-strength alloys, made into fasteners, gears, and everything in between. It’s also easier to form and weld than 7075 aluminum, among the strongest alloys out there.

Precision Ground on Top and Bottom—Consistently flat on the two largest sides. Also known as ground flat stock.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Lg.	Fabrication	Temper Designation	Specs. Met		Each
Precision Ground on Top and Bottom







				1/4" Thick (-0.002" to 0.002" Tolerance)

				2"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K911	000000


				4"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K913	000000
				6"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K914	000000
				6"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K916	000000
				8"	8"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K915	000000
				12"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K917	000000
				12"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K918	000000
				18"	18"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K919	000000
				24"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K111	000000




						3/8" Thick (-0.002" to 0.002" Tolerance)

						2"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K921	000000


						4"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K923	000000
						6"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K924	000000
						6"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K926	000000
						8"	8"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K925	000000
						12"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K927	000000
						12"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K928	000000
						18"	18"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K929	000000
						24"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K121	000000




								1/2" Thick (-0.002" to 0.002" Tolerance)

								2"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K931	000000


								4"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K933	000000
								6"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K934	000000
								6"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K936	000000
								8"	8"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K935	000000
								12"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K937	000000
								12"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K938	000000
								18"	18"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K939	000000
								24"	24"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K131	000000




										1" Thick (-0.002" to 0.002" Tolerance)

										2"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K961	000000


										4"	12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K963	000000
6"										12"	Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K964	000000
6"	24"									Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K966	000000
8"	8"									Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K965	000000
12"	12"									Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K967	000000
12"	24"									Hot Rolled	T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K968	000000
18"	18"	Hot Rolled								T351	ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K969	000000
24"	24"	Hot Rolled	T351							ASTM B209, SAE AMS4035, SAE AMS-QQ-A-250/4	8509K161	00000000