• Tamper Proof Torque Mark
• Safe for most surfaces
• Highly visible yellow is fluorescent under blacklight
• Excellent adhesion - dries to a hard brittle film
• Visually detects loose nuts & bolts
• Provides warranty protection
• Meets BOEING Specification, BMS8-45 Type II

The DYKEM 883317 Cross-Check Torque Seal Tamper-Proof Indicator Yellow Paste offers a practical visual means to detect vibratory loosening or tampering in nuts, bolts, fasteners, and assemblies. Its prominent yellow color provides warranty protection by indicating tampering attempts. If tampering occurs or parts become loose, the marks will readily break.

The DYKEM 883317 paste is highly visible under normal light conditions and fluorescent under UV light. Additionally, this product demonstrates outstanding adhesion to metal and various substrates, while also proving its resilience against exposure to water and cleaning agents.