Apex 81202 Locking Extension Set 3/8 Inch Drive

Product Description

The APEX 81202 is a three-piece locking extension set designed for 3/8 inch drive ratchets and breaker bars. The set includes extensions measuring 3 inches, 6 inches, and 10 inches in length, giving technicians the reach needed to access fasteners in tight or recessed locations. The locking mechanism retains sockets securely on the extension, reducing the risk of dropped sockets inside an engine bay or equipment housing. This set is built for daily shop use and suits the demands of automotive and light mechanical service work.

This extension set is intended for professional automotive technicians and general mechanical tradespeople who work with 3/8 inch drive tooling. It fits standard service scenarios such as engine compartment work, suspension service, and underhood fastener access where standard-length extensions fall short. The three included lengths allow the tech to match the extension to the depth and angle of each fastener without swapping drive sizes.

Key Features

• Three-piece set includes 3 inch, 6 inch, and 10 inch extensions
• 3/8 inch drive compatible with standard ratchets, breaker bars, and torque wrenches
• Locking mechanism holds sockets in place during use to prevent drops
• Multiple lengths reduce the need to swap drive sizes on the job
• Sold as a complete set for one-purchase convenience

Compatibility

Designed as a standard 3/8 inch drive accessory compatible with 3/8 inch drive sockets, ratchets, and breaker bars following standard square drive dimensions.

Installation Notes

Extensions should be seated fully onto the drive ratchet or torque wrench before applying load. Verify the locking mechanism is engaged before inserting the socket into confined spaces. Inspect the extension for cracks or deformation before use under high torque, and replace any damaged components before continuing service work.

Technical Specifications

• Drive Size: 3/8 inch
• Included Lengths: 3 inches, 6 inches, 10 inches
• Pieces: 3
• Weight: 1.1 pounds
• UPC: 099575812026

Standard Information

• Brand: APEX
• Manufacturer Part Number: 81202