ASME B107.100 Combination Wrenches

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EAR99

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5°

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How can we improve?

132 Products

Wrench Opening Shape

6-Point

Avoid rounding off the corners of hex fasteners

23 products

12-Point

The most common opening, use them on hex and 12-point fasteners

109 products

Performance

Ratcheting

Turn nuts and bolts without having to remove and reposition your wrench

9 products

Reversible Ratcheting

Switch from tightening to loosening with the flick of a lever

3 products

Combination Wrenches


12-Point Opening	6-Point Opening

Your go-to wrenches for routine maintenance. With two different ends, you need fewer tools to tighten and loosen nuts and bolts. The open end slides onto the side of fasteners for adjustments in tight spots. When nuts and bolts won't budge, the box end fully encircles them to apply maximum torque. Drop forged for added strength, these wrenches will be part of your toolbox for life.

6-Point Opening—Avoid rounding off the corners of hex fasteners. These wrenches won't slip, even when nuts and bolts are rusted or damaged, since they grip the sides rather than the corners.

12-Point Opening—The most common opening, these wrenches work on hex and 12-point nuts and bolts. They slide onto hex heads at more angles than 6-point fasteners for quicker engagement, but they're more likely to slip when you apply more torque.

Chrome-Plated Steel—The most popular finish, these wrenches won't rust or chip. Although they withstand moisture better than black oxide, they don't hold up to harsh chemicals as well as stainless steel.

Black-Oxide Steel—The dark, matte coating protects these wrenches from wear and won't flake off. They offer minimal corrosion resistance, though, so they're best for dry environments.

Dull—With a textured finish, these wrenches won't slip out of your hands, even when greasy or oily.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

			Box End		Open End
	Drive Size, mm	Overall Lg.	Head Offset Angle	Head Thick.	Opening Angle	Head Thick.	Appearance	Specs. Met		Each
6-Point Opening





				Chrome-Plated Steel
				7	5 1/4"	15°	15/64"	15°	1/4"	Polished	ASME B107.100	5314A2	000000
				8	5 1/2"	15°	17/64"	15°	9/32"	Polished	ASME B107.100	5314A3	00000
				9	5 3/4"	15°	17/64"	15°	9/32"	Polished	ASME B107.100	5314A4	00000
				10	6 1/4"	15°	5/16"	15°	7/32"	Dull	ASME B107.100	7191A65	00000
				10	6 3/4"	15°	5/16"	15°	13/64"	Polished	ASME B107.100	5314A5	00000
				11	7"	15°	21/64"	15°	11/32"	Dull	ASME B107.100	7191A66	00000
				11	7"	15°	21/64"	15°	11/32"	Polished	ASME B107.100	5314A6	00000
				12	7 3/4"	15°	11/32"	15°	1/4"	Dull	ASME B107.100	7191A67	00000
				12	7 3/4"	15°	11/32"	15°	1/4"	Polished	ASME B107.100	5314A7	00000
				13	8"	15°	11/32"	15°	1/4"	Dull	ASME B107.100	7191A68	00000
				13	8"	15°	11/32"	15°	1/4"	Polished	ASME B107.100	5314A8	00000
				14	8 5/8"	15°	23/64"	15°	3/8"	Dull	ASME B107.100	7191A69	00000
				14	8 5/8"	15°	23/64"	15°	3/8"	Polished	ASME B107.100	5314A9	00000
				15	9 1/8"	15°	23/64"	15°	3/8"	Dull	ASME B107.100	7191A71	00000
				15	9 1/4"	15°	23/64"	15°	3/8"	Polished	ASME B107.100	5314A11	00000
				16	9 3/8"	15°	13/32"	15°	5/16"	Dull	ASME B107.100	7191A72	00000
				16	9 3/8"	15°	13/32"	15°	5/16"	Polished	ASME B107.100	5314A12	00000
				17	10 1/8"	15°	7/16"	15°	21/64"	Dull	ASME B107.100	7191A73	00000
				17	10 1/8"	15°	7/16"	15°	21/64"	Polished	ASME B107.100	5314A13	00000
				18	10 1/2"	15°	29/64"	15°	15/32"	Dull	ASME B107.100	7191A74	00000
				18	10 1/2"	15°	29/64"	15°	15/32"	Polished	ASME B107.100	5314A14	00000
				19	11 1/8"	15°	15/32"	15°	11/32"	Dull	ASME B107.100	7191A75	00000
				19	11 1/8"	15°	15/32"	15°	11/32"	Polished	ASME B107.100	5314A15	00000

				12-Point Opening





								Chrome-Plated Steel
								6	4 15/16"	15°	11/64"	15°	17/64"	Dull	ASME B107.100	7191A46	00000
								6	5"	15°	3/16"	15°	11/64"	Polished	ASME B107.100	5314A29	00000
								7	5 3/16"	15°	3/16"	15°	1/4"	Dull	ASME B107.100	7191A51	00000
								7	5 1/4"	15°	13/64"	15°	3/16"	Polished	ASME B107.100	5314A31	00000
								8	5 1/2"	15°	15/64"	15°	3/16"	Dull	ASME B107.100	7191A11	00000
								8	5 1/2"	15°	15/64"	15°	3/16"	Polished	ASME B107.100	5314A32	00000
								9	5 13/16"	15°	1/4"	15°	13/64"	Dull	ASME B107.100	7191A12	00000
								9	5 7/8"	15°	1/4"	15°	13/64"	Polished	ASME B107.100	5314A33	00000
								10	6 1/8"	15°	9/32"	15°	7/32"	Dull	ASME B107.100	7191A13	00000
								10	6 1/8"	15°	9/32"	15°	7/32"	Polished	ASME B107.100	5314A51	00000
								11	6 1/2"	15°	19/64"	15°	15/64"	Dull	ASME B107.100	7191A14	00000
								11	6 1/2"	15°	19/64"	15°	1/4"	Polished	ASME B107.100	5314A52	00000
								12	6 7/8"	15°	19/64"	15°	1/4"	Polished	ASME B107.100	5314A53	00000
								12	6 7/8"	15°	5/16"	15°	1/4"	Dull	ASME B107.100	7191A15	00000
								13	7 1/8"	15°	21/64"	15°	17/64"	Polished	ASME B107.100	5314A54	00000
								13	7 3/16"	15°	11/32"	15°	17/64"	Dull	ASME B107.100	7191A16	00000
								14	7 15/16"	15°	23/64"	15°	9/32"	Dull	ASME B107.100	7191A17	00000
								14	8"	15°	23/64"	15°	9/32"	Polished	ASME B107.100	5314A55	00000
								15	8 1/4"	15°	3/8"	15°	19/64"	Polished	ASME B107.100	5314A56	00000
								15	8 1/4"	15°	3/8"	15°	5/16"	Dull	ASME B107.100	7191A18	00000
								16	8 9/16"	15°	13/32"	15°	21/64"	Dull	ASME B107.100	7191A19	00000
								16	8 5/8"	15°	13/32"	15°	5/16"	Polished	ASME B107.100	5314A57	00000
								17	9 1/8"	15°	7/16"	15°	11/32"	Dull	ASME B107.100	7191A21	00000
								17	9 1/8"	15°	7/16"	15°	11/32"	Polished	ASME B107.100	5314A58	00000
								18	9 9/16"	15°	29/64"	15°	11/32"	Dull	ASME B107.100	7191A22	00000
								18	9 5/8"	15°	29/64"	15°	11/32"	Polished	ASME B107.100	5314A59	00000
								19	10 1/16"	15°	29/64"	15°	23/64"	Dull	ASME B107.100	7191A23	00000
19								10 1/8"	15°	29/64"	15°	23/64"	Polished	ASME B107.100	5314A61	00000
20	10 13/16"							15°	1/2"	15°	27/64"	Dull	ASME B107.100	7191A24	00000
20	10 7/8"							15°	1/2"	15°	27/64"	Polished	ASME B107.100	5314A64	00000
21	11 5/16"	15°						1/2"	15°	7/16"	Dull	ASME B107.100	7191A25	00000
21	11 3/8"	15°	1/2"					15°	7/16"	Polished	ASME B107.100	5314A65	00000
22	11 3/4"	15°	33/64"					15°	7/16"	Polished	ASME B107.100	5314A66	00000
22	11 3/4"	15°	17/32"					15°	27/64"	Dull	ASME B107.100	7191A26	00000
23	12 1/4"	15°	17/32"					15°	29/64"	Dull	ASME B107.100	7191A27	00000
24	12 9/16"	15°	17/32"					15°	15/32"	Polished	ASME B107.100	5314A68	00000
24	12 3/4"	15°	17/32"					15°	15/32"	Dull	ASME B107.100	7191A28	00000
25	13 1/2"	15°	5/8"					15°	15/32"	Dull	ASME B107.100	7191A29	00000
25	14 1/16"	15°	19/32"					15°	27/64"	Polished	ASME B107.100	5314A69	00000
26	14"	15°	5/8"					15°	33/64"	Dull	ASME B107.100	7191A33	00000
26	14 3/4"	15°	19/32"					15°	27/64"	Polished	ASME B107.100	5314A71	00000
27	14 1/2"	15°	21/32"					15°	15/32"	Dull	ASME B107.100	7191A31	00000
27	14 7/8"	15°	39/64"					15°	5/8"	Polished	ASME B107.100	5314A72	00000
28	14 7/8"	15°	41/64"					15°	21/32"	Polished	ASME B107.100	5314A96	00000
28	15 1/4"	15°	11/16"					15°	35/64"	Dull	ASME B107.100	7191A34	00000
29	15 1/4"	15°	11/16"					15°	35/64"	Dull	ASME B107.100	7191A35	00000
30	16"	15°	23/32"					15°	9/16"	Dull	ASME B107.100	7191A36	00000
32	16 3/4"	15°	3/4"					15°	19/32"	Dull	ASME B107.100	7191A32	00000
36	21"	15°	15/16"					15°	3/4"	Dull	ASME B107.100	7191A37	000000
41	23"	15°	15/16"					15°	3/4"	Dull	ASME B107.100	7191A93	000000
46	25 1/2"	15°	1"					15°	13/16"	Dull	ASME B107.100	7191A39	000000
50	28 1/2"	15°	1 1/16"					15°	7/8"	Dull	ASME B107.100	7191A41	000000
55	29"	15°	1 37/64"					15°	63/64"	Dull	ASME B107.100	7191A82	000000
60	29"	15°	1 37/64"					15°	63/64"	Dull	ASME B107.100	7191A83	000000
65	30"	15°	1 11/16"					15°	1 5/32"	Dull	ASME B107.100	7191A84	000000
70	30"	15°	1 11/16"					15°	1 5/32"	Dull	ASME B107.100	7191A85	000000



		Black-Oxide Steel
		6	4 15/16"	15°	3/16"			15°	11/64"	Dull	ASME B107.100	71405A76	00000
		7	5 3/16"	15°	13/64"			15°	3/16"	Dull	ASME B107.100	71405A32	00000
		8	5 1/2"	15°	15/64"	15°		3/16"	Dull	ASME B107.100	71405A33	00000
		9	5 13/16"	15°	1/4"	15°	13/64"	Dull	ASME B107.100	71405A34	00000
		10	6 1/8"	15°	9/32"	15°	7/32"	Dull	ASME B107.100	71405A35	00000
		11	6 1/2"	15°	5/16"	15°	1/4"	Dull	ASME B107.100	71405A77	00000
		12	6 7/8"	15°	5/16"	15°	1/4"	Dull	ASME B107.100	71405A37	00000
		13	7 3/16"	15°	11/32"	15°	17/64"	Dull	ASME B107.100	71405A38	00000
		14	7 15/16"	15°	23/64"	15°	9/32"	Dull	ASME B107.100	71405A39	00000
		15	8 1/4"	15°	3/8"	15°	5/16"	Dull	ASME B107.100	71405A41	00000
		16	8 9/16"	15°	13/32"	15°	21/64"	Dull	ASME B107.100	71405A42	00000
		17	9 1/8"	15°	7/16"	15°	11/32"	Dull	ASME B107.100	71405A43	00000
		18	9 9/16"	15°	29/64"	15°	11/32"	Dull	ASME B107.100	71405A44	00000
		19	10 1/16"	15°	29/64"	15°	23/64"	Dull	ASME B107.100	71405A45	00000
		20	10 13/16"	15°	1/2"	15°	27/64"	Dull	ASME B107.100	71405A46	00000
		21	11 5/16"	15°	1/2"	15°	7/16"	Dull	ASME B107.100	71405A47	00000
		22	11 3/4"	15°	17/32"	15°	27/64"	Dull	ASME B107.100	71405A48	00000
		23	12 1/4"	15°	17/32"	15°	29/64"	Dull	ASME B107.100	71405A49	00000
		24	12 3/4"	15°	17/32"	15°	15/32"	Dull	ASME B107.100	71405A51	00000
		75	34"	15°	1 7/8"	15°	1 3/8"	Dull	ASME B107.100	71405A78	000000
		80	37"	15°	1 7/8"	15°	1 3/8"	Dull	ASME B107.100	71405A79	000000

Reversible Ratcheting Combination Wrench Sets


Plastic Roll-Up Pouch	Plastic Tray


		12-Point Opening

With the flick of a lever, the wrenches in these sets go from loosening nuts and bolts to tightening them. Unlike other ratcheting wrenches, you can turn in either direction without having to flip them over. They're ideal for jobs with frequent pivots between tightening and loosening, such as assembly line maintenance.

Economy—Fill out your tool kit for a few dollars per wrench. Typically imported, these cost-friendly sets are the right choice for occasional maintenance.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

				Box End
	No. of Pieces	Drive Size	Overall Lg.	Head Offset Angle	Number of Teeth	Open-End Opening Angle	Appearance	Material	Container Type	Specs. Met		Each
Economy





				12-Point Opening
				4	13/16", 7/8", 15/16", 1"	10 1/2" to 13"	15°	72	15°	Polished	Chrome-Plated Steel	Plastic Tray	ASME B107.100	6871A412	0000000
				4	21 mm, 22 mm, 24 mm, 25 mm	5 1/4" to 9 3/4"	15°	72	15°	Polished	Chrome-Plated Steel	Plastic Roll-Up Pouch	ASME B107.100	6871A411	000000
				8	8 mm, 10 mm, 12 mm, 13 mm, 14 mm, 15 mm, 17 mm, 19 mm	5 1/2" to 9 5/8"	15°	72	15°	Polished	Chrome-Plated Steel	Plastic Tray	ASME B107.100	6871A31	000000

High-Leverage Combination Wrenches

12-Point

Opening

Loosen stubborn and rusted nuts and bolts without breaking a sweat. Up to 3 inches longer than standard wrenches, they give you the same torque with less effort. However, you'll need room to turn these wrenches, so consider a standard- or stubby-length wrench if you're in a tight spot.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

			Box End		Open End
	Drive Size, mm	Overall Lg.	Head Offset Angle	Head Thick.	Opening Angle	Head Thick.	Appearance	Specs. Met		Each
12-Point Opening





				Chrome-Plated Steel
				13	9"	15°	9/32"	15°	1/4"	Polished	ASME B107.100	5441A1	000000
				14	10"	15°	11/32"	15°	9/32"	Polished	ASME B107.100	5441A101	00000
				15	10 1/2"	15°	3/8"	15°	9/32"	Polished	ASME B107.100	5441A102	00000
				16	11"	15°	13/32"	15°	9/32"	Polished	ASME B107.100	5441A103	00000
				17	12"	15°	13/32"	15°	5/16"	Polished	ASME B107.100	5441A104	000000
				18	12 1/2"	15°	13/32"	15°	11/32"	Polished	ASME B107.100	5441A105	000000
				19	13"	15°	7/16"	15°	11/32"	Polished	ASME B107.100	5441A106	000000

Stubby Combination Wrenches

12-Point

Opening

Turn nuts and bolts in tight spaces. These wrenches are up to 50% shorter than others to squeeze into spots without enough clearance to make full turns, such as engine compartments. However, you may need longer wrenches for higher-leverage jobs.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

			Box End		Open End
	Drive Size, mm	Overall Lg.	Head Offset Angle	Head Thick.	Opening Angle	Head Thick.	Appearance	Specs. Met		Each
12-Point Opening





				Chrome-Plated Steel
				6	3 1/4"	15°	3/16"	15°	11/64"	Polished	ASME B107.100	55715A26	000000
				7	3 3/8"	15°	7/32"	15°	3/16"	Polished	ASME B107.100	55715A27	00000
				8	3 1/2"	15°	15/64"	15°	1/4"	Polished	ASME B107.100	55715A28	00000
				9	3 5/8"	15°	1/4"	15°	13/64"	Polished	ASME B107.100	55715A29	00000
				10	3 3/4"	15°	9/32"	15°	7/32"	Polished	ASME B107.100	55715A3	00000
				11	3 15/16"	15°	19/64"	15°	5/16"	Polished	ASME B107.100	55715A31	00000
				12	4 1/8"	15°	21/64"	15°	11/32"	Polished	ASME B107.100	55715A32	00000
				13	4 5/16"	15°	23/64"	15°	3/8"	Polished	ASME B107.100	55715A33	00000
				14	4 1/2"	15°	3/8"	15°	19/64"	Polished	ASME B107.100	55715A34	00000
				15	4 11/16"	15°	25/64"	15°	13/32"	Polished	ASME B107.100	55715A35	00000
				16	4 7/8"	15°	27/64"	15°	7/16"	Polished	ASME B107.100	55715A36	00000
				17	5 1/16"	15°	29/64"	15°	15/32"	Polished	ASME B107.100	55715A37	00000
				18	5 1/4"	15°	15/32"	15°	11/32"	Polished	ASME B107.100	55715A38	00000
				19	5 7/16"	15°	31/64"	15°	1/2"	Polished	ASME B107.100	55715A39	00000

Combination Wrench Sets

Fabric Roll-Up Pouch

12-Point

Opening

With a range of drive sizes and lengths, these wrench sets are your go-to for routine maintenance. With two different ends, you need fewer tools to tighten and loosen nuts and bolts. The open end slides onto the side of fasteners for adjustments in tight spots. When nuts and bolts won't budge, the box end fully encircles them to apply maximum torque.

Standard—Made in the U.S. from high-strength steel or stainless steel, these wrenches are built to last. They’re indispensable for daily maintenance and repair.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

	Box-End Head Offset Angle	Open-End Opening Angle	Appearance	Material	Container Type	Specs. Met		Each
Standard





	12-Point Opening
	18	7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24	5 1/4" to 12 3/4"	15°	15°	Polished	Chrome-Plated Steel	Fabric Roll-Up Pouch	ASME B107.100	5314A62	0000000

Ratcheting Combination Wrenches

12-Point

Opening

Turn nuts and bolts without having to remove and reposition these wrenches. They're commonly used where you don't have enough space for full turns. To switch between loosening and tightening, flip them over.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

			Box End		Open End
	Drive Size, mm	Overall Lg.	Head Thick.	Number of Teeth	Opening Angle	Head Thick.	Appearance	Specs. Met		Each
12-Point Opening





				Chrome-Plated Steel
				34	18 1/4"	11/16"	72	15°	35/64"	Polished	ASME B107.100	5163A63	000000
				36	19 3/4"	13/16"	72	15°	21/32"	Polished	ASME B107.100	5163A64	00000
				41	23"	55/64"	72	15°	23/32"	Polished	ASME B107.100	5163A65	00000
				46	25 1/2"	63/64"	72	15°	27/32"	Polished	ASME B107.100	5163A66	000000
				50	26"	1 3/64"	72	15°	27/32"	Polished	ASME B107.100	5163A67	000000

Stubby Combination Wrench Sets

Plastic Roll-Up Pouch

12-Point

Opening

Turn nuts and bolts in tight spaces with the wrenches in these sets. They are up to 50% shorter than others to squeeze into spots without enough clearance to make full turns, such as engine compartments. However, you may need longer wrenches for higher-leverage jobs.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

	Box-End Head Offset Angle	Open-End Opening Angle	Appearance	Container Type	Specs. Met		Each
12-Point Opening





	Chrome-Plated Steel
	14	6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19	3 1/4" to 5 1/2"	15°	15°	Polished	Plastic Roll-Up Pouch	ASME B107.100	55715A41	0000000

Stubby Ratcheting Combination Wrench Sets

12-Point

Opening

Turn nuts and bolts in tight spaces without removing and repositioning the wrenches in these sets. They’re up to 50% shorter than others to squeeze into spots without enough clearance to make full turns, such as engine compartments. When you need more leverage, opt for standard-length ratcheting wrenches.

Economy—Fill out your tool kit for a few dollars per wrench. Typically imported, these cost-friendly sets are the right choice for occasional maintenance.

Polished—The smooth surface is easy to wipe clean of grime. The mirror-like finish lends a high-end look to any toolkit.

	No. of Teeth	Open-End Opening Angle	Appearance	Material	Specs. Met		Each
Economy





	12-Point Opening
	10	10, 11, 12, 13, 14, 15, 16, 17, 18, 19	3 3/4" to 5 1/2"	72	15°	Polished	Chrome-Plated Steel	ASME B107.100	4363A12	0000000