SPARK PLUG SOCKET 3/4" - Lisle

The Lisle 63160 3/4" Spark Plug Socket is engineered for professional technicians who require precise and reliable performance on engines utilizing 3/4" hex plugs. Its specialized thin-wall, 6-point design ensures secure engagement and facilitates access in challenging, confined spark plug wells, while an integrated internal insert protects the spark plug during service.

Key Features

• Precision 3/4" (19mm) 6-Point Hex: Delivers full contact on 3/4" hex spark plugs, significantly reducing the risk of rounding corners or slipping under torque.
• 3/8" Drive Compatibility: Designed for seamless integration with standard 3/8" drive ratchets, extensions, and torque wrenches commonly found in professional automotive and industrial settings.
• Secure Plug Retention: An integrated internal rubber insert firmly grips the spark plug insulator, helping prevent accidental drops, ceramic damage, and misalignment during installation and removal.
• Thin-Wall Construction: Allows for enhanced access to deeply recessed spark plugs, particularly beneficial in tight cylinder head wells and crowded engine compartments.
• Professional-Grade Durability: Constructed by Lisle to meet the rigorous demands of frequent use in professional shop environments, suitable for both routine maintenance and heavy-duty service applications.

Applications

This spark plug socket is an essential tool for professional mechanics, automotive technicians, fleet maintenance teams, and engine rebuilders working on engines that employ 3/4" hex spark plugs. It is particularly suitable for older automotive engines, various industrial equipment, and small- to medium-duty powerplants. It aids in spark plug removal and installation during critical tasks such as tune-ups, diagnostic procedures, and cylinder head service where precise control and spark plug protection are paramount.

Specifications

• Manufacturer: Lisle
• Model: 63160
• Hex Size: 3/4" (19mm)
• Drive Size: 3/8" square drive
• Weight: 0.36 lb