ASME B107.110 Sockets | McMaster-Carr

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230 Products

6-Point Sockets

The hex shape achieves the best possible grip on hex fasteners to prevent rounding their points. For use with hand-drive tools only.

Chrome-Plated Steel


Standard Clearance	Deep Clearance	6-Point Socket

						Standard Clearance			Deep Clearance
	Drive Size	OD	Specs. Met	Socket Shape	For Drive Style	Overall Lg.		Each	Overall Lg.		Each
1/4" Square Drive



		1/8"	1/4"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A41	00000	—	———	0


		5/32"	31/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A42	0000	—	———	0
		5/32"	15/32"	ASME B107.110	6-Point	External Hex	—	———	0	2"	5543A46	000000
		3/16"	31/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A21	0000	—	———	0
		3/16"	29/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A72	0000
		7/32"	31/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A22	0000	—	———	0
		7/32"	15/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A78	0000
		1/4"	31/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A23	0000	—	———	0
		1/4"	15/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A71	0000
		9/32"	31/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A24	0000	—	———	0
		9/32"	15/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A47	0000


		5/16"	31/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A25	0000	—	———	0
		5/16"	15/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A73	0000
		11/32"	33/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A26	0000	—	———	0
		11/32"	1/2"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A74	0000
		3/8"	9/16"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A27	0000	—	———	0
		3/8"	9/16"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A75	0000
		7/16"	5/8"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A28	0000	—	———	0
		7/16"	39/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A76	0000
		1/2"	11/16"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A29	0000	—	———	0
		1/2"	11/16"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A77	00000


		9/16"	47/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	7/8"	5543A43	0000	—	———	0
		9/16"	3/4"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2"	5543A79	00000
		5/8"	27/32"	ASME B107.110	6-Point	External Hex	1"	5543A48	0000	—	———	0
		4 mm	15/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A11	0000	—	———	0
		4 mm	29/64"	ASME B107.110	6-Point	External Hex	—	———	0	2"	7195A35	00000
		4.5 mm	15/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A53	0000	—	———	0
		5 mm	15/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A12	0000	—	———	0
		5 mm	29/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A37	00000
		5.5 mm	15/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A13	0000	—	———	0
		5.5 mm	29/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A38	00000


		6 mm	15/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A14	0000	—	———	0
		6 mm	29/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A41	00000
		7 mm	15/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A15	0000	—	———	0
		7 mm	29/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A42	00000
		8 mm	15/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A16	0000	—	———	0
		8 mm	29/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A43	00000
		9 mm	33/64"	ASME B107.110	6-Point	External Hex	7/8"	7195A17	0000	—	———	0
		9 mm	1/2"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A44	00000
		10 mm	37/64"	ASME B107.110	6-Point	External Hex	7/8"	7195A18	0000	—	———	0
		10 mm	9/16"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A45	00000


		11 mm	5/8"	ASME B107.110	6-Point	External Hex	7/8"	7195A19	0000	—	———	0
		11 mm	39/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A46	00000
		12 mm	21/32"	ASME B107.110	6-Point	External Hex	7/8"	7195A21	0000	—	———	0
		12 mm	21/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A47	00000
		13 mm	11/16"	ASME B107.110	6-Point	External Hex	7/8"	7195A22	0000	—	———	0
		13 mm	11/16"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A48	00000
		14 mm	3/4"	ASME B107.110	6-Point	External Hex	7/8"	7195A23	0000	—	———	0
		14 mm	49/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A49	00000
		15 mm	53/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2"	7195A54	00000
		16 mm	7/8"	ASME B107.110	6-Point	External Hex	7/8"	7195A3	0000	—	———	0


3/8" Square Drive



		3/16"	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A99	0000	—	———	0


		1/4"	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A11	0000	—	———	0
		1/4"	21/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 1/8"	5544A39	0000
		5/16"	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A12	0000	—	———	0
		5/16"	21/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 1/8"	5544A41	00000
		11/32"	11/16"	ASME B107.110	6-Point	External Hex	1 1/16"	5544A13	0000	2 1/8"	5544A131	0000
		3/8"	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A14	0000	—	———	0
		3/8"	21/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 1/8"	5544A42	00000
		7/16"	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A15	0000	—	———	0
		7/16"	21/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 1/8"	5544A43	00000
		1/2"	47/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A16	0000	—	———	0


		1/2"	23/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 1/8"	5544A44	00000
		9/16"	13/16"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A17	0000	—	———	0
		9/16"	51/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 1/8"	5544A45	00000
		5/8"	7/8"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A18	0000	—	———	0
		5/8"	7/8"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 3/4"	5544A46	00000
		11/16"	61/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5544A19	0000	—	———	0
		11/16"	15/16"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 3/4"	5544A47	00000
		3/4"	1 1/32"	ASME B107.110	6-Point	External Hex	1 3/16"	5544A21	0000	—	———	0
		3/4"	1 1/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 3/4"	5544A48	00000
		13/16"	1 3/32"	ASME B107.110	6-Point	External Hex	1 3/16"	5544A22	0000	—	———	0


		13/16"	1 5/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 3/4"	5544A49	00000
		7/8"	1 3/16"	ASME B107.110	6-Point	External Hex	1 5/16"	5544A23	0000	—	———	0
		7/8"	1 15/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 3/4"	5544A51	00000
		15/16"	1 1/4"	ASME B107.110	6-Point	External Hex	1 5/16"	5544A24	00000	—	———	0
		15/16"	1 15/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 3/4"	5544A111	00000
		1"	1 5/16"	ASME B107.110	6-Point	External Hex	1 3/8"	5544A25	00000	—	———	0
		1"	1 5/16"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	2 3/4"	5544A112	00000
		5.5 mm	11/16"	ASME B107.110	6-Point	External Hex	1 1/16"	5849A1	0000	—	———	0
		6 mm	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A81	0000	—	———	0
		6 mm	21/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A31	00000


		7 mm	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A11	0000	—	———	0
		7 mm	21/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A32	00000
		8 mm	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A12	0000	—	———	0
		8 mm	21/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A33	00000
		9 mm	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A13	0000	—	———	0
		9 mm	21/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A34	00000
		10 mm	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A14	0000	—	———	0
		10 mm	21/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A35	00000
		11 mm	43/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A15	0000	—	———	0
		11 mm	21/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A36	00000


		12 mm	45/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A16	0000	—	———	0
		12 mm	45/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A37	00000
		13 mm	47/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A17	0000	—	———	0
		13 mm	23/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A38	00000
		14 mm	25/32"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A18	0000	—	———	0
		14 mm	25/32"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 1/8"	5849A39	00000
		15 mm	27/32"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A19	0000	—	———	0
		15 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A41	00000
		16 mm	55/64"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A21	0000	—	———	0
		16 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A42	00000

17 mm	15/16"	ASME B107.110	6-Point	External Hex	1 1/8"	5849A22	0000	—	———	0
17 mm	15/16"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A43	00000
18 mm	61/64"	ASME B107.110	6-Point	External Hex	1 3/16"	5849A23	0000	—	———	0
18 mm	15/16"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A44	00000
19 mm	1"	ASME B107.110	6-Point	External Hex	1 3/16"	5849A24	0000	—	———	0
19 mm	1 1/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A45	00000
20 mm	1 3/32"	ASME B107.110	6-Point	External Hex	1 3/16"	5849A26	0000	—	———	0
20 mm	1 5/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A74	00000
21 mm	1 3/32"	ASME B107.110	6-Point	External Hex	1 1/4"	5849A27	0000	—	———	0
21 mm	1 5/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A75	00000
22 mm	1 11/64"	ASME B107.110	6-Point	External Hex	1 5/16"	5849A28	0000	—	———	0
22 mm	1 11/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A76	00000
23 mm	1 3/16"	ASME B107.110	6-Point	External Hex	1 5/16"	5849A29	0000	—	———	0
23 mm	1 15/64"	ASME B107.110, SAE AS955	6-Point	External Hex	—	———	0	2 3/4"	5849A77	00000
24 mm	1 1/4"	ASME B107.110	6-Point	External Hex	1 5/16"	5849A111	00000	2 7/8"	5849A2	00000
25 mm	1 21/64"	ASME B107.110	6-Point	External Hex	1 3/8"	5849A124	00000	—	———	0
25 mm	1 9/32"	ASME B107.110	6-Point	External Hex	—	———	0	2 7/8"	5849A3	00000
26 mm	1 21/64"	ASME B107.110	6-Point	External Hex	1 3/8"	5849A113	00000	—	———	0

1/2" Square Drive



		5/16"	55/64"	ASME B107.110	6-Point	External Hex	1 1/2"	5545A36	0000	—	———	0


		3/8"	55/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A11	0000	—	———	0
		3/8"	7/8"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A278	00000
		7/16"	55/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A12	0000	—	———	0
		7/16"	13/16"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/16"	5545A294	00000
		1/2"	55/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A13	0000	—	———	0
		1/2"	55/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A281	00000
		9/16"	55/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A14	0000	—	———	0
		9/16"	27/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A282	00000
		5/8"	7/8"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A16	0000	—	———	0
		5/8"	7/8"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A283	00000


		11/16"	61/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A18	0000	—	———	0
		11/16"	31/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A284	00000
		3/4"	1 1/32"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A19	0000	—	———	0
		3/4"	1 3/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A285	00000
		13/16"	1 3/32"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 1/2"	5545A22	00000	—	———	0
		13/16"	1 3/32"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A286	00000
		7/8"	1 3/16"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 9/16"	5545A23	00000	—	———	0
		7/8"	1 11/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A287	00000
		15/16"	1 1/4"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 9/16"	5545A24	00000	—	———	0
		15/16"	1 1/4"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A288	00000


		1"	1 21/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 9/16"	5545A25	00000	—	———	0
		1"	1 21/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A289	00000
		1 1/16"	1 13/32"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 11/16"	5545A26	00000	—	———	0
		1 1/16"	1 7/16"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/4"	5545A291	00000
		1 1/8"	1 31/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 3/4"	5545A27	00000	—	———	0
		1 1/8"	1 1/2"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/4"	5545A292	00000
		1 3/16"	1 9/16"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 3/4"	5545A17	00000	—	———	0
		1 3/16"	1 35/64"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A331	00000
		1 1/4"	1 39/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 7/8"	5545A28	00000	—	———	0
		1 1/4"	1 9/16"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/4"	5545A295	00000


		1 5/16"	1 21/32"	ASME B107.110, SAE AS4984	6-Point	External Hex	1 3/4"	5545A271	00000	—	———	0
		1 5/16"	1 7/8"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/2"	5545A296	00000
		1 3/8"	1 7/8"	ASME B107.110	6-Point	External Hex	2"	5545A272	00000	—	———	0
		1 3/8"	1 7/8"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/2"	5545A297	00000
		1 7/16"	1 59/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	2 1/8"	5545A273	00000	—	———	0
		1 7/16"	2 1/16"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/2"	5545A298	00000
		1 1/2"	1 63/64"	ASME B107.110, SAE AS4984	6-Point	External Hex	2 1/4"	5545A274	00000	—	———	0
		1 1/2"	2 1/16"	ASME B107.110, SAE AS954	6-Point	External Hex	—	———	0	3 1/2"	5545A299	00000
		1 9/16"	2 1/8"	ASME B107.110, SAE AS4984	6-Point	External Hex	2 1/4"	5545A29	00000	—	———	0
		8 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 5/16"	7149A161	0000	—	———	0


		9 mm	29/32"	ASME B107.110, ASME B107.5M, SAE AS955	6-Point	External Hex	—	———	0	3 1/4"	5543A202	00000
		10 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A52	0000	—	———	0
		10 mm	29/32"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A121	00000
		11 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A53	0000	—	———	0
		12 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A54	0000	—	———	0
		12 mm	23/32"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A145	00000
		13 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A55	0000	—	———	0
		13 mm	29/32"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A124	00000
		14 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A56	0000	—	———	0
		15 mm	55/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A57	00000	—	———	0

16 mm	7/8"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A58	0000	—	———	0
16 mm	29/32"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A147	00000
17 mm	61/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A59	00000	—	———	0
17 mm	31/32"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A128	00000
18 mm	61/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A81	0000	—	———	0
19 mm	1 1/32"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A62	0000	—	———	0
19 mm	1 1/32"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A131	0000
20 mm	1 3/32"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A63	00000	—	———	0
21 mm	1 3/32"	ASME B107.110, SAE AS955	6-Point	External Hex	1 1/2"	7149A64	00000	—	———	0
21 mm	1 3/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/8"	7149A149	0000
22 mm	1 11/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 9/16"	7149A65	00000	—	———	0
22 mm	1 3/16"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A134	00000
23 mm	1 13/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 9/16"	7149A66	00000	—	———	0
23 mm	1 1/4"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A151	00000
24 mm	1 1/4"	ASME B107.110, SAE AS955	6-Point	External Hex	1 9/16"	7149A67	00000	—	———	0
24 mm	1 9/32"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A136	00000
25 mm	1 9/32"	ASME B107.110, SAE AS955	6-Point	External Hex	1 9/16"	7149A68	00000	—	———	0
25 mm	1 5/16"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A152	00000
26 mm	1 21/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 5/8"	7149A69	00000	—	———	0
27 mm	1 13/32"	ASME B107.110, SAE AS955	6-Point	External Hex	1 11/16"	7149A82	00000	—	———	0
28 mm	1 31/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 13/16"	7149A86	00000	—	———	0
28 mm	1 1/2"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A269	00000
29 mm	1 31/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 13/16"	7149A87	00000	—	———	0
29 mm	1 9/16"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A459	00000
30 mm	1 9/16"	ASME B107.110, SAE AS955	6-Point	External Hex	1 13/16"	7149A83	00000	—	———	0
30 mm	1 5/8"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A5	00000
31 mm	1 39/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 13/16"	7149A88	00000	—	———	0
32 mm	1 39/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 7/8"	7149A84	00000	—	———	0
32 mm	1 11/16"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A6	00000
34 mm	1 49/64"	ASME B107.110, SAE AS955	6-Point	External Hex	1 27/32"	7149A94	00000	—	———	0
34 mm	1 3/4"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A822	00000
36 mm	1 31/32"	ASME B107.110, SAE AS955	6-Point	External Hex	2 1/4"	7149A159	00000	—	———	0
36 mm	1 15/16"	ASME B107.110	6-Point	External Hex	—	———	0	3"	7149A878	00000

3/4" Square Drive



		3/4"	1 19/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A53	00000


		13/16"	1 19/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A54	00000
		7/8"	1 3/8"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A55	00000
		15/16"	1 27/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A56	00000
		1"	1 15/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A57	00000
		1 1/16"	1 37/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A58	00000
		1 1/8"	1 21/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A59	00000
		1 3/16"	1 23/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A61	00000
		1 1/4"	1 55/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A62	00000
		1 5/16"	1 29/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A63	00000
		1 3/8"	1 29/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A64	00000


		1 7/16"	2 1/16"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A65	00000
		1 1/2"	2 3/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A66	00000
		1 5/8"	2 7/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A67	00000
		24 mm	1 27/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A711	00000
		30 mm	1 21/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A712	00000
		32 mm	1 47/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A713	00000
		35 mm	1 57/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A714	00000
		36 mm	1 31/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A715	00000
		41 mm	2 13/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A716	00000
		46 mm	2 7/16"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A717	00000


		50 mm	2 43/64"	ASME B107.110	6-Point	External Hex	—	———	0	3 1/2"	5547A718	00000
		55 mm	2 29/32"	ASME B107.110	6-Point	External Hex	—	———	0	3 7/8"	5547A719	00000
		60 mm	3 5/32"	ASME B107.110	6-Point	External Hex	—	———	0	4"	5547A721	000000