
Sorry, this item is out of stock
Browse similar items
3/8DR5/16 SQ $15.95
$1595current price $15.953/8DR5/16 SQ
High-Quality Extension Wrench Set, Includes 1/2", 1/4", and 3/8" Sockets, Ideal Tool for Tight Space Mechanic Work $26.98
$2698current price $26.98High-Quality Extension Wrench Set, Includes 1/2", 1/4", and 3/8" Sockets, Ideal Tool for Tight Space Mechanic Work
1", 1/2" Drive, Deep Hand Socket $28.05
$2805current price $28.051", 1/2" Drive, Deep Hand Socket
Best seller Hyper Tough 70-Piece Socket and Bit Set in Click Fitâ„¢ Case $18.12
$1812current price $18.12Hyper Tough 70-Piece Socket and Bit Set in Click Fitâ„¢ Case
Proto Socket Accessories, 3/8 in Drive, 21 mm, 12 Points, 1 EA (577-5221M) $25.52
$2552current price $25.52Proto Socket Accessories, 3/8 in Drive, 21 mm, 12 Points, 1 EA (577-5221M)
Hyper Tough 11-Piece Socket Accessory Set for 1/4-in, 3/8-in, and 1/2-in Drives $23.72
$2372current price $23.72Hyper Tough 11-Piece Socket Accessory Set for 1/4-in, 3/8-in, and 1/2-in Drives
15 out of 5 Stars. 1 reviewsSTANLEY PROTO INDUSTRIAL 2-1/2 1/2DREXTN $21.27
$2127current price $21.27STANLEY PROTO INDUSTRIAL 2-1/2 1/2DREXTN
Best seller Hyper Tough 55-Piece Auto Repair Socket Set $22.88
$2288current price $22.88Hyper Tough 55-Piece Auto Repair Socket Set
524.4 out of 5 Stars. 52 reviewsProto 1/4" Drive Deep Socket 10mm, 6 Point, J4710LM $13.82
$1382current price $13.82Proto 1/4" Drive Deep Socket 10mm, 6 Point, J4710LM
Proto-J5273HA 3/8in. Drive Universal Socket 3/8in. - 6 Point $43.45
$4345current price $43.45Proto-J5273HA 3/8in. Drive Universal Socket 3/8in. - 6 Point
Socket Wrench Set, 53PCS 1/4 Inch Ratcheting Wrench Set And Extension Bar Gimbal Slide Bar Extension Sockets, Set For Automotive Repair And Home Use. $9.99
Options from$999– $1299Socket Wrench Set, 53PCS 1/4 Inch Ratcheting Wrench Set And Extension Bar Gimbal Slide Bar Extension Sockets, Set For Automotive Repair And Home Use.
93.6 out of 5 Stars. 9 reviewsMulti-purpose Wrench 52-in-1 Multi-function Socket Wrench Set 8-in-1 Universal $18.72
$1872current price $18.72+$1.00 shippingMulti-purpose Wrench 52-in-1 Multi-function Socket Wrench Set 8-in-1 Universal
Proto 1/2In Drive Socket 9/16In - 8 Point $11.99
$1199current price $11.99+$6.49 shippingProto 1/2In Drive Socket 9/16In - 8 Point
4PCS Low Profile Impact Socket Adapter Set. Drive Ratchet Adapter Set $19.46
$1946current price $19.464PCS Low Profile Impact Socket Adapter Set. Drive Ratchet Adapter Set
Proto 1/2" Drive Socket 9/16", 6 Point, 1-1/2" Long, J5418H $17.15
$1715current price $17.15Proto 1/2" Drive Socket 9/16", 6 Point, 1-1/2" Long, J5418H
Proto 1/4" Drive Deep Socket 8mm, 6 Point, J4708LM $24.98
$2498current price $24.98Proto 1/4" Drive Deep Socket 8mm, 6 Point, J4708LM
Proto Torqueplus Sockets 1/2", 1/2" Drive, 11/16", 12 Points, EA (577-5422) $40.95
$4095current price $40.95Proto Torqueplus Sockets 1/2", 1/2" Drive, 11/16", 12 Points, EA (577-5422)

Proto Torqueplus Sockets 1/2 in, 1/2 in Drive, 5/16 in, 12 Points, EA (577-5410)
(No ratings yet)
Key item features
- Enhanced Fastening: The TorquePlus internal design minimizes fastener rounding, extends fastener life, and facilitates turning worn, rounded, or rusted fasteners.
- Versatile Application: Proto Sockets are suitable for use on stubborn, damaged, or soft material fasteners.
- Efficient Engagement: The high-performance TorquePlus drive configuration allows for quick and easy socket engagement to the fastener flats, rather than the corners.
- Precise Dimensions: Features a 5/16 inch nominal opening size, a 1/2 inch nominal drive size, and an overall length of 3 5/32 inches.
- Robust Construction: Manufactured from forged alloy steel with a nickel chrome finish, ensuring durability.
- Key Specifications: This 12-point socket has a nominal head width of 17/32 inches on the opening side and 55/64 inches on the drive side, weighing 0.11 lb.
Generated by AI
Specs
- Socket wrench & set typeStandard
- Size5/16"
- MaterialForged Alloy Steel
- BrandPROTO
- Pieces1
- AccessoriesBall Head
Current price is USD$21.84
Price when purchased online
Out of stock
How do you want your item?
Out of stock
About this item
Product details
Torqueplus Sockets 1/2 in, 1/2 in Drive, 5/16 in, 12 Points
Proto Torqueplus Sockets 1/2 inOpening Size [Nom]: 5/16 in
Wt.: 0.11 lb
Locking Type: Ball
Head Width [Nom]: 17/32 in (opening side); 55/64 in (drive side)
Drive Size [Nom]: 1/2 in
Overall Length [Nom]: 3 5/32 in
Measuring System: Inch
No. of Points: 12
Drive Type: Square
Finish: Nickel Chrome
Material: Forged Alloy Steel
- 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:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Socket wrench & set type
Standard
Size
5/16"
Material
Forged Alloy Steel
Brand
PROTO
Warranty
Warranty information
Warranty not available for this item
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.
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.
Warnings
Popular items in this category
Best selling items that customers love
OEMTools Bearing Race and Seal Master Driver Set $41.99
Sponsored$4199current price $41.99OEMTools Bearing Race and Seal Master Driver Set
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysProto 4 Piece Ratcheting Wrench Adapter Set-Fractional $29.99 Was $35.43
Now$2999current price Now $29.99, Was $35.43$35.43+$6.49 shippingProto 4 Piece Ratcheting Wrench Adapter Set-Fractional
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysOEMTools 26 Piece 1/2" Drive Ratchet and Socket Set $99.99
$9999current price $99.99OEMTools 26 Piece 1/2" Drive Ratchet and Socket Set
Shipping, arrives in 3+ daysSunex Master Impact Socket Set, 42 Pieces $131.03
$13103current price $131.03Sunex Master Impact Socket Set, 42 Pieces
164.9 out of 5 Stars. 16 reviewsShipping, arrives in 3+ daysBENTISM YM-29, Bolt Extractor Socket Wrench & Set, 29 Pieces $39.69 $39.69/ca
Sponsored$3969current price $39.69$39.69/caBENTISM YM-29, Bolt Extractor Socket Wrench & Set, 29 Pieces
354.5 out of 5 Stars. 35 reviewsShipping, arrives in 3+ daysSunex 3329 3/8" Drive 29 Piece Metric Master Impact Socket Set $125.97
$12597current price $125.97Sunex 3329 3/8" Drive 29 Piece Metric Master Impact Socket Set
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysKFFKFF SS213823A, 1/2" Impact Socket Wrench & Set, 23 Piece $32.99 Was $45.33
Now$3299current price Now $32.99, Was $45.33$45.33KFFKFF SS213823A, 1/2" Impact Socket Wrench & Set, 23 Piece
394.9 out of 5 Stars. 39 reviewsShipping, arrives in 3+ daysSunex 2841 8-Piece 1/2 in. Drive Pipe Plug Impact Socket Set $63.99 $63.99/count
$6399current price $63.99$63.99/count+$6.49 shippingSunex 2841 8-Piece 1/2 in. Drive Pipe Plug Impact Socket Set
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysOEMTools 3 Post Socket Tray Set Socket Wrench & Set, 6 Piece $71.35
$7135current price $71.35OEMTools 3 Post Socket Tray Set Socket Wrench & Set, 6 Piece
Shipping, arrives in 3+ days24-piece compact socket set with 3/8" ratchet $76.00
$7600current price $76.0024-piece compact socket set with 3/8" ratchet
Shipping, arrives in 3+ daysSteelman 3-1/2 in. 6 Point Locknut Socket, 3/4 in. Drive 60258-10 $32.98
$3298current price $32.98Steelman 3-1/2 in. 6 Point Locknut Socket, 3/4 in. Drive 60258-10
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysSteelman 3-3/4 in. 6 Point Locknut Socket, 3/4 in. Drive 60268-26 $36.96
$3696current price $36.96Steelman 3-3/4 in. 6 Point Locknut Socket, 3/4 in. Drive 60268-26
Shipping, arrives in 3+ daysSUNEX 1/2 in. Drive 6-Point Extension Thin $18.01 $18.01/count
$1801current price $18.01$18.01/countSUNEX 1/2 in. Drive 6-Point Extension Thin
Shipping, arrives in 3+ daysBest seller Hyper Tough 4-Piece Chrome Vanadium Socket Adapter Set $5.34
Best seller
$534current price $5.34Hyper Tough 4-Piece Chrome Vanadium Socket Adapter Set
1054.8 out of 5 Stars. 105 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowJ S Products (steelman) 3pc Ext. Flex Head Ratchet Set $80.83
$8083current price $80.83J S Products (steelman) 3pc Ext. Flex Head Ratchet Set
Shipping, arrives in 3+ daysBondhus 43784, 1/2" ProGuard Finish ProHold Socket Wrench and Set $23.00
$2300current price $23.00Bondhus 43784, 1/2" ProGuard Finish ProHold Socket Wrench and Set
Shipping, arrives in 3+ daysSteelman 4 in. 6 Point Locknut Socket, 3/4 in. Drive 60260-14 $35.98
$3598current price $35.98Steelman 4 in. 6 Point Locknut Socket, 3/4 in. Drive 60260-14
Shipping, arrives in 3+ daysKlutch 10-Pc. 10MM Socket Set $19.99
$1999current price $19.99Klutch 10-Pc. 10MM Socket Set
74.4 out of 5 Stars. 7 reviewsShipping, arrives in 3+ daysCraftsman CMMT12018L 3/8 in. Drive 12 Point Mechanics Tool Set (40-Piece) $67.88
$6788current price $67.88Craftsman CMMT12018L 3/8 in. Drive 12 Point Mechanics Tool Set (40-Piece)
Shipping, arrives in 3+ days
Customer ratings & reviews
0 ratings|0 reviews
This item does not have any reviews yet
