

Hero image 0 of Stanley Tools 227866 21mm Deep Socket - 0.37 in. Drive, 0 of 2
Stanley Tools 227866 21mm Deep Socket - 0.37 in. Drive
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Key item features
- Precise Sizing: This deep socket measures 21mm in size, designed for specific fastening applications.
- Standard Drive: Features a 0.37 inch drive, compatible with common drive tools.
- Durable Material: Constructed from polished chrome vanadium steel, offering resistance to rust and corrosion.
- Enhanced Grip: Incorporates recessed corners to distribute torque across fastener flats, promoting tool longevity.
- Clear Identification: Equipped with hard-stamped, large size markings for easy and durable identification.
- Direct Engagement: Utilizes Direct Torque Technology for contact with the flat surface areas of fasteners.
- Protective Finish: The polished chrome vanadium steel finish provides protection against chipping and flaking.
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Specs
- Socket wrench & set typeStandard
- Size0.37"
- BrandSTANLEY
- Pieces1
- FeaturesRust Resistant
- Rec. useHome
More seller options (2)
Starting from $21.04
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| Product | Viewing this itemStanley Tools 227866 21mm Deep Socket - 0.37 in. Drive ![]() $21.04 current price $21.04 | Stanley Tools 16mm 6 Point Socket - 0.5 in. Drive ![]() $16.96 current price $16.96 | Stanley Tools 13mm 6 Point Socket - 0.25 in. Drive ![]() $13.69 current price $13.69 | Stanley Tools DWMT93533OSP 0.5 Drive 6 Point Socket, 18 mm ![]() $21.64 current price $21.64 | Stanley Tools DWMT74601OSP 0.75 Drive 12 Point Socket, 1.312 in. ![]() $24.13 current price $24.13 | Stanley Tools 227862 0.68 in. Deep Socket - 0.5 in. Drive ![]() $21.71 current price $21.71 | Stanley Tools 227861 19mm Deep Socket - 0.37 in. Drive ![]() $20.55 current price $20.55 | Stanley Tools 24mm 12 Point Socket - 0.5 in. Drive ![]() $30.82 current price $30.82 | Stanley DWMT86106OSP Socket 1/4 Drive 6Pt 9 mm ![]() $8.33 current price $8.33 | Stanley Tools 227897 14mm 6 Point Socket - 0.5 in. Drive ![]() $11.25 current price $11.25 |
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| Socket wrench & set type | StandardStanley Tools 227866 21mm Deep Socket - 0.37 in. Drive | StandardStanley Tools 16mm 6 Point Socket - 0.5 in. Drive | StandardStanley Tools 13mm 6 Point Socket - 0.25 in. Drive | StandardStanley Tools DWMT93533OSP 0.5 Drive 6 Point Socket, 18 mm | StandardStanley Tools DWMT74601OSP 0.75 Drive 12 Point Socket, 1.312 in. | StandardStanley Tools 227862 0.68 in. Deep Socket - 0.5 in. Drive | StandardStanley Tools 227861 19mm Deep Socket - 0.37 in. Drive | StandardStanley Tools 24mm 12 Point Socket - 0.5 in. Drive | StandardStanley DWMT86106OSP Socket 1/4 Drive 6Pt 9 mm | StandardStanley Tools 227897 14mm 6 Point Socket - 0.5 in. Drive |
|---|---|---|---|---|---|---|---|---|---|---|
| Size | 0.37"Stanley Tools 227866 21mm Deep Socket - 0.37 in. Drive | 16 mmStanley Tools 16mm 6 Point Socket - 0.5 in. Drive | 13 mmStanley Tools 13mm 6 Point Socket - 0.25 in. Drive | 2"Stanley Tools DWMT93533OSP 0.5 Drive 6 Point Socket, 18 mm | 312"Stanley Tools DWMT74601OSP 0.75 Drive 12 Point Socket, 1.312 in. | 0.68"Stanley Tools 227862 0.68 in. Deep Socket - 0.5 in. Drive | 0.37"Stanley Tools 227861 19mm Deep Socket - 0.37 in. Drive | 24 mmStanley Tools 24mm 12 Point Socket - 0.5 in. Drive | 0.25"Stanley DWMT86106OSP Socket 1/4 Drive 6Pt 9 mm | 1Stanley Tools 227897 14mm 6 Point Socket - 0.5 in. Drive |
| Pieces | 1Stanley Tools 227866 21mm Deep Socket - 0.37 in. Drive | -Stanley Tools 16mm 6 Point Socket - 0.5 in. Drive | -Stanley Tools 13mm 6 Point Socket - 0.25 in. Drive | -Stanley Tools DWMT93533OSP 0.5 Drive 6 Point Socket, 18 mm | -Stanley Tools DWMT74601OSP 0.75 Drive 12 Point Socket, 1.312 in. | 1Stanley Tools 227862 0.68 in. Deep Socket - 0.5 in. Drive | 1Stanley Tools 227861 19mm Deep Socket - 0.37 in. Drive | -Stanley Tools 24mm 12 Point Socket - 0.5 in. Drive | 1Stanley DWMT86106OSP Socket 1/4 Drive 6Pt 9 mm | 1Stanley Tools 227897 14mm 6 Point Socket - 0.5 in. Drive |
| Rec. use | HomeStanley Tools 227866 21mm Deep Socket - 0.37 in. Drive | HomeStanley Tools 16mm 6 Point Socket - 0.5 in. Drive | HomeStanley Tools 13mm 6 Point Socket - 0.25 in. Drive | -Stanley Tools DWMT93533OSP 0.5 Drive 6 Point Socket, 18 mm | -Stanley Tools DWMT74601OSP 0.75 Drive 12 Point Socket, 1.312 in. | HomeStanley Tools 227862 0.68 in. Deep Socket - 0.5 in. Drive | HomeStanley Tools 227861 19mm Deep Socket - 0.37 in. Drive | HomeStanley Tools 24mm 12 Point Socket - 0.5 in. Drive | -Stanley DWMT86106OSP Socket 1/4 Drive 6Pt 9 mm | HomeStanley Tools 227897 14mm 6 Point Socket - 0.5 in. Drive |
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About this item
Product details
3/8" drive, 21 mm, deep, 6 point, socket, polished chrome vanadium steel for rust & corrosion prevention & protection against chipping & flaking, hard stamped, large size markings for easy identification & durability, direct torque technology provides contact with the flat surface areas of the fastener, full lifetime warranty.
We are dedicated to give everyone the very best houseware products for all home needs, with a focus on dependability, our client satisfaction and great quality. We provide high-quality modern products to be enjoyed by many clients.
Features- Recessed corners distributes torque across flats - promoting life
- Size: 21mm
- Drive Size: 0.37 in.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Socket wrench & set type
Standard
Size
0.37"
Material
polished chrome vanadium steel
Brand
STANLEY
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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