Stainless Steel Open-End Wrenches

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	Material Material

Steel

Stainless Steel

Bronze

	For Drum Plug Material For Drum Plug Material

Stainless Steel

	System of Measurement System of Measurement

Inch

Metric

ft.-lbs.

	Size Size

	Wrench Style Wrench Style


Open End	Box

Combination	Socket

Spanner

	Head Style Head Style


Standard	Offset

	Ratcheting or Nonratcheting Ratcheting or Nonratcheting

Nonratcheting

Ratcheting

	Opening Shape Opening Shape


Rounded	12-Point

	Individual/Set Individual/Set

Individual

Set

	For Drive Style For Drive Style


External Hex	External Square	External 12-Point

	Overall Length Overall Length

	Wrench Type Wrench Type

Standard

Torque

	Opening Angle Opening Angle

15°

Straight

	Number of Heads Number of Heads

	Head Thickness Head Thickness

	Jaw Type Jaw Type

Fixed

Adjustable

	For Use With For Use With

Screws and Nuts

Rings, Flanges, and Collars

Drum Plugs

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Turn Required to Ratchet Turn Required to Ratchet

30°

	Number of Pieces Number of Pieces

	For Circle Diameter For Circle Diameter

	Head Offset Angle Head Offset Angle

15°

	Maximum Jaw Capacity Maximum Jaw Capacity

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76 Products

Corrosion-Resistant Open-End Wrenches

These wrenches are made of stainless steel for excellent corrosion resistance. They can be autoclaved up to 250° F.

Size	Overall Lg.	Opening Angle	Head Thick.	Material		Each
1/4" × 5/16"	4 3/4"	15°	13/64" × 13/64"	17-4 PH Stainless Steel	00000000	000000
3/8" × 7/16"	6 1/4"	15°	7/32" × 7/32"	17-4 PH Stainless Steel	00000000	00000
1/2" × 9/16"	7"	15°	15/64" × 15/64"	17-4 PH Stainless Steel	00000000	00000
5/8" × 11/16"	8 1/4"	15°	17/64" × 9/32"	420 Stainless Steel	00000000	000000
3/4" × 13/16"	8 7/8"	15°	5/16" × 5/16"	17-4 PH Stainless Steel	00000000	000000
7/8" × 15/16"	10 1/4"	15°	21/64" × 21/64"	17-4 PH Stainless Steel	00000000	000000
1" × 1 1/16"	10 3/8"	15°	5/16" × 5/16"	17-4 PH Stainless Steel	00000000	000000
1 1/8" × 1 1/4"	11 1/8"	15°	21/64" × 21/64"	420 Stainless Steel	00000000	000000
6 mm × 7 mm	5"	15°	13/64" × 13/64"	17-4 PH Stainless Steel	00000000	00000
8 mm × 9 mm	5 3/4"	15°	13/64" × 13/64"	17-4 PH Stainless Steel	00000000	00000
10 mm × 11 mm	6 1/4"	15°	7/32" × 7/32"	17-4 PH Stainless Steel	00000000	00000
12 mm × 13 mm	7"	15°	15/64" × 1/4"	17-4 PH Stainless Steel	00000000	00000
14 mm × 15 mm	7 5/8"	15°	1/4" × 17/64"	420 Stainless Steel	00000000	000000
16 mm × 17 mm	8 1/4"	15°	19/64" × 19/64"	17-4 PH Stainless Steel	00000000	000000
19 mm × 22 mm	9 3/8"	15°	5/16" × 21/64"	17-4 PH Stainless Steel	00000000	000000

Ratcheting Open-End Wrenches

A ratchet mechanism in the heads allows you to turn fasteners in tight spaces without removing and repositioning the wrench. The smaller the turn required to ratchet, the less clearance you need to engage the ratchet.

Size	Overall Lg.	Opening Angle	Head Thick.	Turn Required to Ratchet	Material		Each
3/8" × 7/16"	5"	Straight	9/32" × 17/64"	30°	17-4 PH Stainless Steel	0000000	000000
1/2" × 9/16"	6 3/8"	Straight	5/16" × 19/64"	30°	17-4 PH Stainless Steel	0000000	00000
5/8" × 11/16"	7 1/8"	Straight	11/32" × 11/32"	30°	17-4 PH Stainless Steel	0000000	00000
10 mm × 12 mm	5 1/4"	Straight	19/64" × 9/32"	30°	17-4 PH Stainless Steel	0000000	00000
13 mm × 14 mm	6 1/4"	Straight	19/64" × 19/64"	30°	17-4 PH Stainless Steel	0000000	00000
15 mm × 17 mm	6 7/8"	Straight	21/64" × 5/16"	30°	17-4 PH Stainless Steel	0000000	00000

Corrosion-Resistant Open-End Wrench Sets

Made of stainless steel, these wrenches have excellent corrosion resistance. They can be autoclaved up to 250° F.

8-Piece Sets
Sizes Included	Overall Lg.	Opening Angle	Material		Each
1/4" × 5/16" 3/8" × 7/16" 1/2" × 9/16" 5/8" × 11/16" 3/4" × 13/16" 7/8" × 15/16" 1" × 1 1/16" 1 1/8" × 1 1/4"	4 3/4"-11 1/8"	15°	17-4 PH Stainless Steel	00000000	000000000

Corrosion-Resistant Combination Wrenches

These wrenches are made of stainless steel for excellent corrosion resistance.

12-Point Box Opening
Size	Overall Lg.	Head Thick.	Box-End Head Offset Angle	Open-End Opening Angle	Material	Specifications Met		Each
1/4"	3 3/4"	13/64"	15°	15°	420 Stainless Steel	__	000000000	000000
5/16"	4 9/16"	15/64"	15°	15°	420 Stainless Steel	__	000000000	00000
3/8"	5 3/8"	9/32"	15°	15°	420 Stainless Steel	__	000000000	00000
7/16"	5 13/16"	5/16"	15°	15°	420 Stainless Steel	__	000000000	00000
1/2"	6 11/16"	21/64"	15°	15°	420 Stainless Steel	__	000000000	00000
9/16"	7 1/16"	23/64"	15°	15°	420 Stainless Steel	__	000000000	00000
5/8"	7 15/16"	3/8"	15°	15°	420 Stainless Steel	__	000000000	00000
11/16"	8 3/8"	13/32"	15°	15°	420 Stainless Steel	__	000000000	00000
3/4"	9 3/16"	29/64"	15°	15°	420 Stainless Steel	__	000000000	00000
6 mm	3 3/4"	13/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
8 mm	4 9/16"	1/8"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
10 mm	5 3/8"	5/32"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
11 mm	5 13/16"	11/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
12 mm	6 1/4"	3/16"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
13 mm	6 11/16"	13/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
14 mm	7 1/16"	13/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
15 mm	7 1/2"	7/32"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
16 mm	7 15/16"	3/8"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
17 mm	8 3/8"	15/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
19 mm	9 3/16"	17/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
21 mm	10"	31/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
22 mm	10 3/8"	1/2"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
24 mm	11 1/4"	17/32"	15°	15°	420 Stainless Steel	DIN 3113	000000000	00000
27 mm	11 7/16"	15/32"	15°	15°	420 Stainless Steel	DIN 3113	000000000	000000
30 mm	12 5/8"	33/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	000000
32 mm	13 3/8"	35/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	000000
36 mm	14 3/16"	53/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	000000
38 mm	16 5/16"	53/64"	15°	15°	420 Stainless Steel	DIN 3113	000000000	000000

Corrosion-Resistant Combination Wrench Sets

These wrenches are made of stainless steel for excellent corrosion resistance.

For technical drawings and 3-D models, click on a part number.

Inch Wrench Sets—12-Point Box Opening
Size	Overall Lg.	Box-End Head Offset Angle	Open-End Opening Angle	Material	Specifications Met		Each
9-Piece Sets
1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 3/4"	3 3/4"-9 3/16"	15°	15°	Stainless Steel	__	000000000	0000000
Metric Wrench Sets—12-Point Box Opening
11-Piece Sets
6 mm 8 mm 10 mm 11 mm 12 mm 13 mm 14 mm 15 mm 16 mm 17 mm 19 mm	3 3/4"-9 3/16"	15°	15°	Stainless Steel	DIN 3113	000000000	000000

Cushion-Grip Corrosion-Resistant Adjustable Wrenches

A plastic-covered handle provides a comfortable grip. These wrenches are made of stainless steel for excellent corrosion resistance.

	Jaw
Overall Lg.	Max. Capacity	Texture	Grip Material		Each
304 Stainless Steel
4"	1/2"	Smooth	Plastic	0000000	000000
6"	3/4"	Smooth	Plastic	0000000	00000
8"	15/16"	Smooth	Plastic	0000000	000000
10"	1 3/16"	Smooth	Plastic	0000000	000000
12"	1 7/16"	Smooth	Plastic	0000000	000000
14 3/4"	1 13/16"	Smooth	Plastic	0000000	000000
17 3/4"	2 3/16"	Smooth	Plastic	0000000	000000
23 3/4"	2 9/16"	Smooth	Plastic	0000000	000000

Corrosion-Resistant Adjustable Wrenches

These wrenches are made of stainless steel for excellent corrosion resistance.

	Jaw
Overall Lg.	Max. Capacity	Texture		Each
304 Stainless Steel
4"	1/2"	Smooth	0000000	000000
6"	3/4"	Smooth	0000000	00000
8"	15/16"	Smooth	0000000	000000
10"	1 3/16"	Smooth	0000000	000000
12"	1 7/16"	Smooth	0000000	000000
15"	1 13/16"	Smooth	0000000	000000
18"	2 5/32"	Smooth	0000000	000000
24"	2 23/64"	Smooth	0000000	000000

Corrosion-Resistant Adjustable Hook Spanner Wrenches for Slots on the Side

These wrenches are made of stainless steel for excellent corrosion resistance. The head pivots to accommodate a range of diameters, fitting into the slots on the circumference of collars, bearings, and other machine tool components.

	Hook
	Wd.	Dp.	Overall Lg.	Material	For Circle Diameter			Each
20 mm-35 mm	5/32"	5/64"	5 1/4"	304 Stainless Steel	7/8"	1 3/8"	0000000	000000
35 mm-60 mm	3/16"	3/32"	7"	304 Stainless Steel	1 3/8"	2 3/8"	0000000	00000
60 mm-90 mm	1/4"	1/8"	10"	304 Stainless Steel	2 3/8"	3 1/2"	0000000	000000
90 mm-155 mm	5/16"	5/32"	11 1/4"	304 Stainless Steel	3 1/2"	6 1/8"	0000000	000000
155 mm-230 mm	3/8"	3/16"	16 3/4"	304 Stainless Steel	6 1/8"	9 1/8"	0000000	000000

Corrosion-Resistant Adjustable Hook Spanner Wrench Sets for Slots on the Side

Made of stainless steel, these wrenches have excellent corrosion resistance. The head pivots to accommodate a range of diameters, fitting into the slots on the circumference of collars, bearings, and other machine tool components.

Number of Pieces	Includes	Material		Each
5	Spanner Wrench for 7/8"-1 3/8" (20 mm-35 mm) Circle Dia.—5/32" Hook Wd. × 5/64" Hook Dp. × 5 1/4" O'all Lg. Spanner Wrench for 1 3/8"-2 3/8" (35 mm-60 mm) Circle Dia.—3/16" Hook Wd. × 3/32" Hook Dp. × 7" O'all Lg. Spanner Wrench for 2 3/8"-3 1/2" (60 mm-90 mm) Circle Dia.—1/4" Hook Wd. × 1/8" Hook Dp. × 10" O'all Lg. Spanner Wrench for 3 1/2"-6 1/8" (90 mm-155 mm) Circle Dia.—5/16" Hook Wd. × 5/32" Hook Dp. × 11 1/4" O'all Lg. Spanner Wrench for 6 1/8"-9 1/8" (155 mm-230 mm) Circle Dia.—3/8" Hook Wd. × 3/16" Hook Dp. × 16 3/4" O'all Lg.	304 Stainless Steel	0000000	0000000

Dual-Size Adjustable Pin Spanner Wrenches for Holes on the Face

Change out the pins when you need to fit different hole sizes on the face of collars, bearings, and other machine tool components. This hinged wrench adjusts to fit a range of diameters.

For Circle Dia.	Pin Dia. (Pin Lg.)	Pin Material	Overall Lg.	Material		Each
1/2"-7"	1/4" Dia. × 5/16" Dia. (11/32" Lg. × 11/32" Lg.)	Stainless Steel	7 3/4"	Bronze	0000000	000000

Torque-Limiting Drum Plug Wrenches

When the set torque is reached, these wrenches slip to disengage and stop turning the plug, preventing overtightening. Also known as bung wrenches, they are used to install and remove screw-in drum plugs.

	For Drum Plug						Accuracy
	Style	Material	Gasket Material	Size	Torque Setting	Torque-Limiting Direction	Clockwise	Overall Lg.	Material	Grip Material		Each
Without Certificate
ft.-lbs.
B	1, 7	Stainless Steel	Rubber	3/4" 2"	13 ft.-lbs. 20 ft.-lbs.	Clockwise	±2 ft.-lbs.	14"	Steel	Rubber	0000000	0000000