Lang Offset Master Feeler Ignition Gauge 26 Leaf Blades .005 to .030 MADE IN THE USA

OVERVIEW

This feeler gauge set provides precise gap measurement for ignition timing and valve clearance adjustments during routine engine maintenance. Crafted from hardened steel leaves housed in a compact master gauge, it delivers consistent shop measurement capabilities.

ENGINEERING & PERFORMANCE

The knurled locking nut secures leaf selections instantly, preventing accidental movement during tight gaps while retaining unused blades firmly out of the way. Each leaf measures between.005 inches and.030 inches to accommodate exact tolerances required for small engines. The 1-inch 45-degree offset design clears surrounding components without marring surfaces, and the continuous stainless steel composition resists bending or fatigue across thousands of readings.

KEY FEATURES

• 26 included feeler blades ranging from.005 to.030 inches
• Knurled lock-nut enables instant size release and secure tightening
• Hardened steel blades maintain consistent thickness over repeated use
• 1-inch 45-degree offset handles confined access points
• Rapid sequential sizing reduces downtime during adjustments
• Master housing retains unselected leaves securely during operation

TECHNICAL SPECIFICATIONS

• Brand: Lang
• Part Name: Offset Master Feeler Ignition Gauge
• Gauge Range:.005 to.030 inches
• Blade Count: 26 leaves
• Blade Length: 4 inches
• Offset Angle: 1 inch at 45 degrees
• Construction Material: Hardened Steel
• Locking Mechanism: Knurled Lock-Nut

FITMENT

• Universal — fits most ATV/UTV/motorcycle applications as specified.

WHY RIDERS CHOOSE THIS

Riders rely on this offset master gauge because the progressive blade range covers nearly all standard ignition and valve clearances without carrying separate sets. The locking dial keeps your chosen thickness stable against spring tension or engine vibration, eliminating guesswork during critical tuning. Combined with the angled blade layout, mechanics can reach recessed ports quickly while minimizing tool wear. Domestic manufacturing supports consistent dimensional accuracy where exact gap measurements matter most.