KINGTONY 4223-02 1/2" x 2" Flexible Extension Bar

KINGTONY 4223-02 Flexible Extension Bar 1/2 x 2"
Break through the limitations of tight, hard-to-reach, or awkwardly angled fasteners with the KINGTONY 4223-02 1/2" Drive (4 hun) x 2" (50 mm) Chrome Flexible Extension Bar. A professional-grade universal joint designed to connect drive handles with sockets, it allows you to transmit torque to turn fasteners even when the tool handle and fastener head are not aligned. The joint swivels smoothly, quickly, and freely. Manufactured from industrial-grade Chrome Vanadium (CR-V) alloy steel and meticulously hardened to withstand high torque, it features a polished chrome-plated finish to protect against rust and corrosion. A spring-loaded ball retainer securely holds sockets to prevent accidental detachment during use. Count on international standard quality from KINGTONY Taiwan.
Features
Flexible Swivel Joint: Omni-directional swiveling head allows easy access to fasteners in recessed and angled locations.
Premium CR-V Steel Construction: Made from Chrome Vanadium steel hardened to international standards; strong, tough, and resistant to chipping or cracking.
Ball Retainer Locking System: Spring-loaded ball retainer at the drive end securely locks sockets in place, preventing them from dropping during operation.
Corrosion Resistant Chrome Finish: Bright chrome-plated surface makes cleaning oil and grease effortless while offering superior rust resistance.
1/2" Drive Compatibility: Standard 1/2" (4 hun) drive size, compatible with all models of 1/2" ratchets, sliding T-handles, extension bars, and torque wrenches.
Applications (Suitable for)
Maintenance and repair of automobiles, motorcycles, and trucks—especially tightening fasteners in engine crevices, suspension parts, and recessed exhaust manifolds.
Assembly and repair of industrial machinery requiring fastening at angled positions.
Compatible with 1/2" drive ratchet handles, sliding T-handles, or extension bars to enhance ease of use in confined spaces.
Specifications
Brand: KINGTONY
Model: 4223-02
Product Type: Chrome Flexible Extension Bar / Universal Joint
Extension Type: Extension Bar Accessory
Drive Size: 1/2" (4 hun / 12.7 mm)
Length: 2 inches (50 mm)
Material Type: Chrome Vanadium alloy steel (CR-V)