Lockwire

Lockwire is a critical component in aviation maintenance, ensuring fasteners remain secure under vibration, heat, and demanding operating conditions. This collection features high‑quality stainless steel lockwire from Malin — a leading manufacturer trusted by aircraft engineers, maintainers, and owners worldwide. Each spool is designed for strength, consistency, and corrosion resistance, making it ideal for safetying bolts, nuts, turnbuckles, and other hardware throughout the airframe and engine compartment.

Our range includes multiple gauges such as 0.020, 0.025, 0.032, and 0.041, giving maintainers the flexibility to choose the correct wire diameter for specific applications. Lighter gauges are commonly used for smaller fasteners and delicate components, while heavier gauges provide additional strength for high‑load or high‑vibration areas such as engine mounts, exhaust systems, and landing gear assemblies. Malin’s stainless steel wire is known for its smooth finish, uniform temper, and reliable performance during twisting and installation.

Lockwire is widely used across piston, turbine, and rotorcraft maintenance, forming an essential part of scheduled servicing, annual inspections, and engine work. Proper safetying prevents hardware from loosening due to vibration, ensuring continued airworthiness and compliance with aviation maintenance standards. Every spool in this collection meets aviation expectations for durability, handling, and long‑term reliability.

Whether you’re completing a repair, performing routine maintenance, or stocking your hangar with essential consumables, Pilot Shop provides premium aviation lockwire backed by fast local shipping and knowledgeable support.