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1/2" Drive 5/16" Hex Socket Screwdriver Bit, 5 Inch, Chrome Vanadium Steel, Pkg Qty 12

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Industrial · SKU: AC9726497

1/2" Drive 5/16" Hex Socket Screwdriver Bit, 5 Inch, Chrome Vanadium Steel, Pkg Qty 12

This 1/2" drive hex socket screwdriver bit is engineered for heavy-duty fastening applications. The 5/16" hex socket size and 5-inch length provide secure engagement and extended reach for confined spaces.

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$99.99
$8.33/each(12 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$99.99
11 - 50-5%$94.99
51+-10%$89.99
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Quick Answer

How Buyers Should Evaluate 1/2" Drive 5/16" Hex Socket Screwdriver Bit, 5 Inch, Chrome Vanadium Steel, Pkg Qty 12

This 1/2" drive hex socket screwdriver bit is engineered for heavy-duty fastening applications. The 5/16" hex socket size and 5-inch length provide secure engagement and extended reach for confined spaces. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Drive Size: 1
  • Material: Chrome Vanadium Steel
  • Set Pieces: 1

Purchase Details

  • Online price starts at $99.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 12 / Each.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

Drive Size1
MaterialChrome Vanadium Steel
Set Pieces1
Product TypeSocket Screwdriver
Bit TypeHex Socket
Bit Size5
Bit Length5 inches
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This 1/2" drive hex socket screwdriver bit is engineered for heavy-duty fastening applications in professional and industrial settings. Designed for use with power tools and manual ratchets, it delivers reliable performance for high-torque operations. The extended 5-inch length provides superior reach and clearance, making it ideal for accessing recessed or obstructed fasteners. Sold in a practical 12-piece package, this offering ensures a consistent, ready supply for high-volume workshops, assembly lines, and maintenance crews, minimizing downtime for tool replacement.

Key Features

1/2" square drive compatible with industry-standard impact wrenches and ratchets 5/16" hex socket size for secure engagement with corresponding fastener heads Extended 5-inch bit length for improved access in deep or confined spaces Manufactured from durable chrome vanadium steel for high strength and torque resistance Heat-treated construction enhances durability and provides long-term wear resistance Pack of 12 identical bits supports continuous workflow and team use

Specifications

Drive Size: 1/2 Inch Bit Type: Hex Socket Bit Size: 5/16 Inch Bit Length: 5 Inches

Material

Chrome Vanadium Steel Product Type: Socket Screwdriver Bit Package Quantity: 12 Pieces

Applications

High-torque assembly and disassembly in automotive repair and manufacturing General construction and mechanical maintenance tasks Production line operations requiring consistent, reliable driver bits Fleet maintenance and heavy equipment servicing Any professional environment demanding a durable, readily available consumable tool bit

Frequently Asked Questions

What are the exact specifications of this hex socket screwdriver bit?
This is a 1/2" drive, 5/16" hex socket bit with a 5-inch overall length. It is made from durable Chrome Vanadium steel for strength and corrosion resistance.
What are the typical applications for a 5/16" hex socket bit of this length?
This 5-inch bit is ideal for reaching fasteners in deep or recessed areas, commonly used in automotive, machinery, and construction applications. The 5/16" hex size is standard for many larger bolts and set screws.
How is this item packaged and sold?
This bit is sold in a bulk package containing 12 identical pieces. This pack size is cost-effective for professional workshops or users who require multiple bits for high-use or replacement purposes.
1/2" Drive 5/16" Hex Socket Screwdriver Bit, 5 Inch, Chrome Vanadium Steel, Pkg Qty 12 | Machrio