Spyderco C79PSYL Assist Salt 3.68" H2 Steel Emergency Rescue Knife

The Spyderco C79PSYL Assist Salt delivers corrosion-proof performance for maritime and emergency response applications. This rescue knife combines H2 steel's complete rust immunity with assisted opening technology for rapid one-handed deployment in critical situations.

What Makes This Different

Unlike standard stainless steel knives that eventually corrode in saltwater environments, the H2 steel blade maintains sharp edges indefinitely when exposed to salt spray, humidity, and marine conditions. The assisted opening mechanism provides reliable deployment even with wet or gloved hands, while the integrated glass breaker transforms this folding knife into a comprehensive emergency tool. The bright yellow FRN handle ensures visibility in low-light rescue scenarios.

Key Features

• H2 nitrogen steel blade - completely immune to rust and corrosion
• Assisted opening mechanism for rapid one-handed deployment
• Integrated carbide glass breaker for emergency vehicle extraction
• Partial serrated edge cuts through rope, webbing, and fibrous materials
• Bi-directional textured FRN handle provides secure grip when wet
• High-visibility yellow handle for emergency visibility
• Reversible pocket clip accommodates left or right-handed carry

Marine professionals, rescue personnel, and tactical operators rely on this knife's consistent performance in harsh environments. The H2 steel maintains cutting efficiency through repeated saltwater exposure without the maintenance requirements of traditional stainless alloys. Emergency responders appreciate the glass breaker's carbide tip for vehicle extractions, while the assisted opening ensures the blade deploys reliably during high-stress situations.

Technical Specs

• Blade Length: 3.68 inches
• Blade Steel: H2 nitrogen steel with partial serrations
• Handle Material: Fiberglass reinforced nylon (FRN)
• Opening Mechanism: Assisted opening with thumb hole
• Glass Breaker: Carbide tip integrated into handle
• Pocket Clip: Reversible four-position mounting
• Lock Type: Liner lock mechanism
• Country of Origin: Japan

Professionals who work in corrosive environments understand that equipment failure isn't an option. The Assist Salt's proven H2 metallurgy and purpose-built emergency features make it an essential tool for maritime operations, rescue services, and tactical applications where reliability determines mission success.