Briggs & Stratton 19638 4-Blade Feeler Gauge Tool

The Briggs & Stratton 19638 is a precision 4-blade feeler gauge designed for accurate measurement of small gaps and clearances on small engines. This essential tool is commonly used for checking and adjusting spark plug gaps, ignition points, valve clearances, and other critical engine tolerances.

Key Features:

• Four precision-ground blades in commonly used thicknesses for small engine service
• Durable steel construction for long-lasting accuracy
• Compact folding design for easy storage in toolboxes
• Clearly marked blade thicknesses for quick identification
• Ideal for Briggs & Stratton engines and other small engine brands

Proper gap measurement is essential for maintaining optimal engine performance, fuel efficiency, and reliable starting. This feeler gauge provides the accuracy needed for professional-quality tune-ups and maintenance on lawn mowers, generators, pressure washers, and other small engine equipment.