Apex 81117D Extension 10 Inch 1/4 Inch Drive Chrome

Product Description

The APEX 81117D is a 10-inch extension bar with a 1/4-inch drive tang, finished in full polish chrome. It is a drive tool accessory used to extend reach between a ratchet and a socket when working in recessed or hard-to-access fastener locations. Constructed from alloy steel, the chrome finish provides corrosion resistance and makes the tool easy to clean. Mechanics, technicians, and service professionals keep this extension in regular rotation for engine bay work, interior trim removal, and general equipment servicing.

This extension is suited for light-duty to medium-duty fastener applications where a 1/4-inch drive setup is appropriate. The 10-inch length gives enough reach for deeper recesses without sacrificing control. It fits standard 1/4-inch drive ratchets, breaker bars, and torque wrenches, making it a versatile addition to a socket set for automotive, HVAC, and general mechanical service work.

Key Features

• 10-inch length for extended reach in recessed fastener locations
• 1/4-inch drive tang fits standard 1/4-inch drive ratchets and torque wrenches
• Alloy steel construction for durability under torque
• Full polish chrome finish resists rust and corrosion
• Lightweight at 0.38 pounds for reduced hand fatigue during extended use

Compatibility

Designed as a standard 1/4-inch drive extension compatible with 1/4-inch drive sockets, ratchets, breaker bars, and torque wrenches following common square-drive standards.

Installation Notes

No installation is required for this hand tool. Ensure the drive tang seats fully and locks securely into the ratchet or socket before applying torque. Inspect the extension for cracks or deformation before use and replace if any damage is found. Keep the drive surfaces clean and free of debris to maintain a positive connection.

Technical Specifications

• Drive Size: 1/4 inch
• Length: 10 inches
• Finish: Full Polish Chrome
• Material: Alloy Steel
• Weight: 0.38 pounds
• UPC: 099575811173

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81117D