This 4-Piece 1/4" drive socket extension bar set contains 4 chrome vanadium alloy steel extension bars with mirror chrome finish. Each extension bar have diamond knurling for improved fingertip grip and control. The socket extension bars feature one spring loaded locking ball to securely lock onto sockets. The drive ends use a chamfering feature and four detents to quickly guide the ratchet or driver into place.  

Each BOXOusa tool set in our EVA foam tool storage solution inserts are engineered to maximize the space for perfect tool organization. Every BOXO tool set that comes in EVA Foam fits precisely in our toolboxes or tool cabinets. The EVA foam tool storage insert provides an organized home for every tool and prevents tools from moving when opening and closing tool storage drawers. All of our tools are scanned in a CAD system and a computer-controlled routing machine then accurately cuts each tool shape into the EVA foam for a tight fit. The dual color red and black contrasting EVA foam allows for quick visual inspection enabling the user to quickly return the tool to its proper location. Set is secured in 1/6th EVA foam tool storage solution insert to keep tools organized in the drawer of your tool box.

Dimensions: 7-3/8" L x 7-1/2" W x 1-1/4" D

• Multi-size range of extension bar allows access to fasteners in hard to reach areas
• Made from chrome vanadium steel for durability and strength
• Mirror chrome finish resists corrosion and cleans easily
• Tools are set in 1/6th drawer EVA foam tool storage solution insert
• Limited lifetime warranty

Set Includes:

• 4-Piece 1/4" drive socket extension bars sizes: 2"/50mm, 4"/100mm, 6"/150mm and 8"/200mm