System of Measurement System of Measurement |
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Size Size | Show |
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Size Size | Hide |
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Wrench Style Wrench Style |
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 | Open End |
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 | Combination |
Individual/Set Individual/Set |
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Overall Length Overall Length |
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Material Material |
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For Drive Style For Drive Style |
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| External Square | External Hex |
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| External 12- Point | External Spline |
Ratcheting or Nonratcheting Ratcheting or Nonratcheting |
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Container Type Container Type |
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Finish Finish |
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Jaw Type Jaw Type |
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For Use With For Use With |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Turn Required to Ratchet Turn Required to Ratchet |
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Combination Wrenches
 12-Point Box Opening |  |
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Wrenches with a 12-point opening are easier to position on hex fasteners than wrenches with a 6-point opening but make less contact.
Polished wrenches have a mirror-like finish.
For technical drawings and 3-D models, click on a part number.
Box End | Open End | ||||||||
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| Size | Overall Lg. | Head Offset Angle | Head Thick. | Opening Angle | Head Thick. | Material | Specifications Met | Each | |
Dull Chrome Plated | |||||||||
12-Point Box Opening | |||||||||
| 21 mm | 11 5/16" | 15° | 1/2" | 15° | 7/16" | Steel | ASME B107.100 | 0000000 | 000000 |
Polished Chrome Plated | |||||||||
12-Point Box Opening | |||||||||
| 21 mm | 11 3/8" | 15° | 1/2" | 15° | 7/16" | Steel | ASME B107.100 | 0000000 | 00000 |
Black | |||||||||
12-Point Box Opening | |||||||||
| 21 mm | 11 5/16" | 15° | 1/2" | 15° | 7/16" | Steel | ASME B107.100 | 00000000 | 00000 |
Corrosion-Resistant Combination Wrenches
These wrenches are made of stainless steel for excellent corrosion resistance.
| Size | Overall Lg. | Head Thick. | Box-End Head Offset Angle | Open-End Opening Angle | Material | Specifications Met | Each | |
12-Point Box Opening | ||||||||
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| 21 mm | 10" | 31/64" | 15° | 15° | 420 Stainless Steel | DIN 3113 | 000000000 | 000000 |
Ratcheting Combination Wrenches
A ratchet mechanism in the box end allows you to turn fasteners in tight spaces without removing and repositioning the wrench. Flip these wrenches over to ratchet in the opposite direction. The smaller the turn required to ratchet, the less clearance you need to engage the ratchet. Wrenches are polished for a mirror-like finish.
For technical drawings and 3-D models, click on a part number.
Box End | Open End | ||||||||
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| Size | Overall Lg. | Head Thick. | Turn Required to Ratchet | Opening Angle | Head Thick. | Material | Appearance | Each | |
12-Point Box Opening | |||||||||
| 21 mm | 11" | 1/2" | 5° | 10° | 3/8" | Chrome-Plated Steel | Polished | 0000000 | 000000 |
Spline Ratcheting Combination Wrenches
A spline-shaped box end turns spline, hex, and 12-point fasteners with minimal effort. This shape also gets a better grip on rounded fasteners that can be difficult to turn with a traditional wrench. These wrenches have a ratchet mechanism that allows you to turn fasteners in tight spaces without removing and repositioning. Flip over to ratchet in the opposite direction. Wrenches are polished for a mirror-like finish.
For technical drawings and 3-D models, click on a part number.
Box End | ||||||||||||
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| External Hex/12-Point Size | External Spline Size | Head Offset Angle | Head Thick. | Turn Required to Ratchet | Size | Head Thick. | Opening Angle | Overall Lg. | Material | Appearance | Each | |
| 21 mm | No. 21 | 15° | 33/64" | 5° | 21 mm | 23/64" | 15° | 11 13/16" | Chrome-Plated Steel | Polished | 0000000 | 000000 |
Premium Combination Wrench Sets
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Made in the U.S.A., these tools handle the toughest industrial applications, provide the best grip on fasteners, and have a superior finish. Wrenches with a 12-point opening are easier to position on hex fasteners than wrenches with a 6-point opening but make less contact. Polished wrenches have a mirror-like finish.
| Size | Overall Lg. | Box-End Head Offset Angle | Open-End Opening Angle | Material | Finish | Appearance | Container Type | Specifications Met | Each | |
Metric Wrench Sets—12-Point Box Opening | ||||||||||
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17-Piece Sets | ||||||||||
| 6 mm 7 mm 8 mm 9 mm 10 mm 11 mm 12 mm 13 mm 14 mm 15 mm 16 mm 17 mm 18 mm 19 mm 20 mm 21 mm 22 mm | 5"-11 3/4" | 15° | 15° | Steel | Chrome Plated | Dull | Fabric Pouch | __ | 0000000 | 0000000 |
18-Piece Sets | ||||||||||
| 7 mm 8 mm 9 mm 10 mm 11 mm 12 mm 13 mm 14 mm 15 mm 16 mm 17 mm 18 mm 19 mm 20 mm 21 mm 22 mm 23 mm 24 mm | 5 1/4"-12 3/4" | 15° | 15° | Steel | Chrome Plated | Polished | Fabric Roll-Up Pouch | ASME B107.100 | 0000000 | 000000 |