Ms 380 Stihl Lock Nut M5 9214 320 0700 Handheld Equipment Parts

Crafted from high-strength steel with a corrosion-resistant zinc plating and featuring a durable plastic thread insert for self-locking functionality, the STIHL Lock Nut ISO7042-M5 9214 320 0700 (Genuine OEM Part 92143200700) ensures secure, vibration-resistant fastening in critical chainsaw applications. Designed to meet ISO 7042 standards, this lock nut provides reliable anti-loosening performance for components like felling spikes, handlebars, and chain brake systems, even under high-stress conditions. It is compatible with a wide range of STIHL chainsaws, including the 028 Wood Boss, 038 Farm Boss, 042 AV, 044 AV, 046 Magnum, MS360, MS380, MS440, MS460, and MS640, ensuring seamless integration with both vintage and modern models. Engineered to replicate factory specifications, its robust construction and precision threading make it essential for maintaining optimal safety and operational integrity in professional logging, arboriculture, and workshop maintenance.