

Hero image 0 of Proto Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points, EA (577-5210), 0 of 2
Proto Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points, EA (577-5210)
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Key item features
- Enhanced Fastening: Features a TorquePlus internal design that minimizes fastener rounding, extends fastener life, and facilitates turning of worn, rounded, or rusted fasteners.
- Versatile Application: Ideal for use on stubborn, damaged, or soft material fasteners due to its specialized design.
- Efficient Engagement: The TorquePlus design provides a high-performance drive configuration for quick and easy socket engagement with fastener flats, not corners.
- Durable Construction: Manufactured from forged alloy steel with a nickel chrome finish for enhanced durability.
- Precise Dimensions: Measures 3/8 inch drive, 5/16 inch opening size, 12 points, and an overall length of 1 3/32 inches.
- Specific Measurements: Head width is 15/32 inches on the opening side and 43/64 inches on the drive side.
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Specs
- Size3/8 in
- MaterialForged Alloy Steel
- BrandPROTO
- Pieces1
- Weight0.05 lbs
- ColorMulti-Colored
Current price is USD$27.67
Price when purchased online
- Free shipping
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Columbus, 43215
Arrives by Fri, Feb 20
|Sold and shipped by Voomi Supply
4.12565445026178 stars out of 5, based on 191 seller reviews(4.1)191 seller reviews
Free 30-day returns
Compare with similar items
| Product | Viewing this itemProto Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points, EA (577-5210) ![]() $27.67 current price $27.67 | Proto Socket Accessories, 3/8 in Drive, 21 mm, 12 Points, 1 EA (577-5221M) ![]() $25.57 current price $25.57 |
|---|
| Size | 3/8 inProto Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points, EA (577-5210) | -1", 1/2" Drive, Deep Hand Socket | -9/16", 1/2" Drive, Deep Hand Socket | -1-1/8", 1/2" Drive, Deep Hand Socket | 21 mmProto Socket Accessories, 3/8 in Drive, 21 mm, 12 Points, 1 EA (577-5221M) |
|---|---|---|---|---|---|
| Material | Forged Alloy SteelProto Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points, EA (577-5210) | Metal1", 1/2" Drive, Deep Hand Socket | Metal9/16", 1/2" Drive, Deep Hand Socket | Metal1-1/8", 1/2" Drive, Deep Hand Socket | Alloy SteelProto Socket Accessories, 3/8 in Drive, 21 mm, 12 Points, 1 EA (577-5221M) |
| Pieces | 1Proto Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points, EA (577-5210) | 11", 1/2" Drive, Deep Hand Socket | 19/16", 1/2" Drive, Deep Hand Socket | 11-1/8", 1/2" Drive, Deep Hand Socket | 1Proto Socket Accessories, 3/8 in Drive, 21 mm, 12 Points, 1 EA (577-5221M) |
| Color | Multi-ColoredProto Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points, EA (577-5210) | Multocolor1", 1/2" Drive, Deep Hand Socket | Multocolor9/16", 1/2" Drive, Deep Hand Socket | Multocolor1-1/8", 1/2" Drive, Deep Hand Socket | MultiColorProto Socket Accessories, 3/8 in Drive, 21 mm, 12 Points, 1 EA (577-5221M) |
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About this item
Product details
Torqueplus Sockets 3/8 in, 3/8 in Drive, 5/16 in, 12 Points
Proto Torqueplus Sockets 3/8 inLocking Type: Ball
Drive Type: Square
Wt.: 0.04 lb
No. of Points: 12
Drive Size [Nom]: 3/8 in
Head Width [Nom]: 15/32 in (opening side); 43/64 in (drive side)
Material: Forged Alloy Steel
Measuring System: Inch
Opening Size [Nom]: 5/16 in
Finish: Nickel Chrome
Overall Length [Nom]: 1 3/32 in
- The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners
- Proto Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials
- The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
info:
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Specifications
Size
3/8 in
Material
Forged Alloy Steel
Brand
PROTO
Pieces
1
Warranty
Warranty information
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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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