The Ingco HSPS12161 Spark Plug Socket is a professional-grade automotive specialty tool designed to make spark plug removal and installation fast, safe, and precise. Featuring a standard 1/2-inch square drive, this deep socket configuration is engineered to easily reach deep into modern engine cylinders.

Manufactured from premium Chrome Vanadium (Cr-V) steel, the socket undergoes advanced heat treatment to ensure maximum structural strength, high torque resistance, and a lifetime of durability in demanding garage environments. The interior features a specialized design to safely grip the ceramic body of a 16mm spark plug, protecting it against accidental cracks or chipping during installation. Finished with a polished, corrosion-resistant chrome plating, this tool easily wipes clean of oil and grease after a hard day's work.

Technical Specifications

• Brand: INGCO

• Model Number: HSPS12161

• Product Type: Spark Plug Socket / Deep Socket

• Drive Size: 1/2" Square Drive

• Socket Size: 16mm

• Material Composition: Premium Chrome Vanadium Steel (Cr-V)

• Manufacturing Profile: Drop-Forged, Heat-Treated, and Tempered

• Surface Treatment: Mirror-Polished Chrome Plating for Rust Resistance

• Primary Applications: Automotive engine servicing, motorcycle maintenance, and mechanical tuning

• Packaging Type: Packed by plastic hanger label