About Socket Head Screws
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6-Point Sockets
The hex shape achieves the best possible grip on hex fasteners to prevent rounding their points. For use with hand-drive tools only.
For technical drawings and 3-D models, click on a part number.
12-Point Sockets
The 12-point shape quickly positions on hex fasteners. These sockets are for hand-driven use only.
For technical drawings and 3-D models, click on a part number.
Standard | ||||
|---|---|---|---|---|
| Drive Size | Material | Overall Lg. | Each | |
Metric | ||||
Chrome Plated | ||||
1/4" Square Drive | ||||
| 4.5 mm | Steel | 7/8" | 00000000 | 00000 |
Bolt-Through 6-Point Socket Sets
Pair the sockets in these sets with the bolt-through ratchet wrench to reach nuts at the bottom of a long threaded rod or bolt. The hex shape achieves the best possible grip on hex fasteners to prevent rounding their points. For use with hand-drive tools only.
| No. of Pieces | Components Included | Includes | For Max. Bolt Dia. | Each | |
Chrome-Plated Steel | |||||
|---|---|---|---|---|---|
| 27 | 23 Sockets 1 Drive Tool 2 Extensions 1 Adapter | Inch Sockets: 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 3/8", 7/16", 1/2", 9/16" Metric Sockets: 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm 6 1/2" Long Ratchet Wrench 3" Long Extension 6" Long Extension Adapter for 1/4" Square Drive Sockets | 1/4" | 000000000 | 0000000 |
| 46 | 39 Sockets 2 Drive Tools 2 Extensions 3 Adapters | 1/4" Drive Inch Sockets: 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 3/8", 7/16", 1/2" 1/4" Drive Metric Sockets: 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm 3/8" Drive Inch Sockets: 3/8”, 7/16”, 1/2”, 9/16”, 5/8”, 11/16”, 3/4” 3/8” Drive Metric Sockets: 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm 6 1/2" Long Ratchet Wrench 8" Long Ratchet Wrench 3" Long 1/4" Square Drive Extension 3" Long 3/8" Square Drive Extension Adapter for 1/4" Square Drive Sockets Adapter for 3/8" Square Drive Sockets Adapter for 1/2" Square Drive Sockets | 3/8" | 000000000 | 000000 |
Economy 12-Point Socket Sets
Suitable for occasional maintenance work, these sets are imported. The 12-point shape quickly positions on hex fasteners.
| No. of Pieces | Includes | Each | |
1/4" Square Drive | |||
|---|---|---|---|
| 14 | Deep Sockets: 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm | 00000000 | 000000 |
| No. of Pieces | Components Included | Includes | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 56 | 50 Sockets 2 Drive Tools 2 Extensions 2 Adapters | Standard Sockets (Inch): 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" Standard Sockets (Metric): 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm Deep Sockets (Inch): 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" Deep Sockets (Metric): 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm 6" Long Ratchet Wrench 6 1/2" Long Socket Screwdriver Handle 3" Long Extension 6" Long Extension 1 5/8" Long Flex Adapter 1/4" Female Square Drive × 1/4" Female Hex Adapter | 00000000 | 000000 |
Precise-Control Screwdriver Sets
Sets include an assortment of drivers with a rotating end cap on the handle that allows you to apply constant pressure with your palm while turning the body of the screwdriver with your fingertips. They are also known as precision and miniature screwdrivers.
For technical drawings and 3-D models, click on a part number.
| Number of Pieces | Includes | Material | Finish | Handle Material | Container Type | Each | |
| 50 | Phillips Screwdrivers: No. 000, No. 00, No. 0, No. 1 Slotted Screwdrivers: 1/32", 0.039", 3/64", 1/16", 0.070", 5/64", 3/32", 1/8", 9/64", 5/32" Hex Screwdrivers (Inch): 0.028", 0.035", 0.050", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32" Hex Screwdrivers (Metric): 1.27 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm Torx Screwdrivers: T1, T2, T3, T4, T5, T6, T7, T8, T9, T10 Nutdrivers: 1.5 mm, 1.8 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm 5 3/4" Lg. Chip Lifter | Steel | Chrome Plated | Plastic | Metal Frame | 00000000 | 0000000 |
Static-Control Precise-Control Screwdriver Sets
The handle on these assorted ESD-safe screwdrivers drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment. They meet IEC 61340-5-1 requirements for protecting electronic devices from electrostatic discharge. Press the rotating end cap on the handle to apply constant pressure with your palm while turning the body of the screwdriver with your fingertips.
Warning: Because the handle conducts electricity, screwdrivers must not come in contact with sources of electrical power.
| Number of Pieces | Includes | Material | Handle Material | Surface Resistivity, ohms-cm. | Each | |
| 50 | Phillips Screwdrivers: No. 000, No. 00, No. 0, No. 1 Slotted Screwdrivers: 0.031", 0.039", 0.047", 0.059", 0.079", 0.098", 0.118", 0.138", 0.157" Hex Screwdrivers (Inch): 1/16", 3/32", 7/64", 1/8" Hex Screwdrivers (Metric): 0.7 mm, 0.9 mm, 1.3 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm Torx Screwdrivers: T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T15, T20 Nutdrivers: (Metric) 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm; (Inch): 1/8", 5/32", 3/16", 1/4" 5 3/4" Lg. Chip Lifter | Chrome-Plated Steel | Plastic | 106-109 | 0000000 | 0000000 |
Precise-Control Nutdrivers
Apply constant pressure to small hex nuts and cap screws. Press the rotating end cap on the handle with your palm while turning the body of the driver with your fingertips. These tools are also known as precision and miniature nutdrivers.
Shaft | ||||||||
|---|---|---|---|---|---|---|---|---|
| Drive Size | Bolt Clearance | Overall Lg. | Lg. | O'all Wd. | Material | Handle Material | Each | |
External Hex  | ||||||||
| 4.5 mm | 5/8" | 6 1/8" | 2 7/16" | 9/32" | Chrome-Plated Steel | Plastic | 00000000 | 00000 |
Precise-Control Nutdriver Sets
Sets include an assortment of drivers that allow you to apply constant pressure to small hex nuts and cap screws. Press the rotating end cap on the handle with your palm while turning the body of the driver with your fingertips. They are also known as precision and miniature nutdrivers.
| Number of Pieces | Includes | Bolt Clearance | Material | Handle Material | Each | |
External Hex | ||||||
|---|---|---|---|---|---|---|
| 8 | 2.5 mm Nutdriver—6 1/8" O'all Lg. 3 mm Nutdriver—6 1/8" O'all Lg. 3.5 mm Nutdriver—6 1/8" O'all Lg. 4 mm Nutdriver—6 1/8" O'all Lg. 4.5 mm Nutdriver—6 1/8" O'all Lg. 5 mm Nutdriver—6 1/8" O'all Lg. 5.5 mm Nutdriver—6 3/4" O'all Lg. 6 mm Nutdriver—6 3/4" O'all Lg. | 3/8"-11/16" | Chrome-Plated Steel | Plastic | 00000000 | 000000 |
Static-Control Precise-Control Nutdrivers
Also known as ESD-safe nutdrivers, the handle drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment. Use the rotating end cap on the handle to apply constant pressure with your palm while turning the body of the driver with your fingertips.
Warning: Because the handle conducts electricity, nutdrivers must not come in contact with sources of electrical power.
Shaft | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Drive Size | Bolt Clearance | Overall Lg. | Lg. | O'all Wd. | Material | Finish | Handle Material | Surface Resistivity, ohms/sq. | Each | |
External Hex | ||||||||||
| 4.5 mm | 1/2" | 6 1/4" | 2 1/2" | 9/32" | Steel | Black Oxide | Plastic | 109-1011 | 00000000 | 000000 |
Static-Control Precise-Control Nutdriver Sets
 | |
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The handle on these assorted ESD-safe nutdrivers drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment. Press the rotating end cap to apply constant pressure with your palm while turning the body of the screwdriver with your fingertips.
Warning: Because the handle conducts electricity, nutdrivers must not come in contact with sources of electrical power.
| Number of Pieces | Includes | Material | Finish | Handle Material | Surface Resistivity, ohms/sq. | Container Type | Each | |
External Hex | ||||||||
|---|---|---|---|---|---|---|---|---|
| 8 | 2 mm Nutdriver—6 1/4" O'all Lg. 2.2 mm Nutdriver—6 1/4" O'all Lg. 2.5 mm Nutdriver—6 1/4" O'all Lg. 3 mm Nutdriver—6 1/4" O'all Lg. 3.5 mm Nutdriver—6 1/4" O'all Lg. 4 mm Nutdriver—6 1/4" O'all Lg. 4.5 mm Nutdriver—6 1/4" O'all Lg. 5 mm Nutdriver—6 1/4" O'all Lg. | Steel | Black Oxide | Plastic | 109-1011 | Plastic Pouch | 00000000 | 000000 |
Nutdrivers
These standard nutdrivers have a hollow shaft that provides clearance to remove nuts from long bolts.
Shaft | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Drive Size | Overall Lg. | Bolt Clearance | Lg. | O'all Wd. | Material | Handle Material | Grip Style | Each | |
External Hex | |||||||||
| 4.5 mm | 6 5/8" | 3" | 3" | 5/16" | Black-Oxide Steel | Plastic | Plain | 0000000 | 000000 |
Alloy Steel Ultra-Low-Profile Socket Head Screws
Made from alloy steel, these screws are nearly twice as strong as stainless steel ultra-low-profile screws. Their black-oxide finish provides mild corrosion resistance in dry environments. To fit in the tightest spaces, they have a head that's about one-third the height of a standard socket head, but their low profile makes their head weaker. Not recommended for critical fastening applications. Length is measured from under the head.
Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch.
For technical drawings and 3-D models, click on a part number.
Head | ||||||||
|---|---|---|---|---|---|---|---|---|
| Lg. | Threading | Thread Spacing | Dia. | Ht. | Drive Size | Tensile Strength, psi | Each | |
Alloy Steel | ||||||||
M7 × 1 mm | ||||||||
| 10mm | Fully Threaded | Coarse | 12mm | 2.7mm | 4.5 mm | 140,000 | 000000000 | 00000 |
| 12mm | Fully Threaded | Coarse | 12mm | 2.7mm | 4.5 mm | 140,000 | 000000000 | 0000 |
| 14mm | Fully Threaded | Coarse | 12mm | 2.7mm | 4.5 mm | 140,000 | 000000000 | 0000 |
| 20mm | Fully Threaded | Coarse | 12mm | 2.7mm | 4.5 mm | 140,000 | 000000000 | 0000 |
| 25mm | Fully Threaded | Coarse | 12mm | 2.7mm | 4.5 mm | 140,000 | 000000000 | 0000 |