Check the listing for details. Malin Lockwire Stainless Steel Safety Wire (Various Sizes). Condition: Brand New. Listed at 15.46 USD. Malin Lockwire Stainless Steel Safety Wire 1 Pound Canister (453g) Safety wire or lock wire is an effective tool for ensuring the security and tightness of bolts and other fasteners. This positive locking device functions as a safety wiring mechanism to prevent fasteners fromloosening or falling out. Safety wire typically threads through the fastener hole, twists to another part or fastener and twists again. Malin is the leading wire supplier of safety wire, lock wire, tag wire, steel tie wire, and straightened cut-to-length wire. Since 1884, Malin Company has produced high-quality safety wire for use in many applications. From aerospace machinery to hardware wholesale companies, Malin Co. is a number-one source of safety wire products such as lock wire, wire ties, and aircraft stainless steel lockwire. Aussie Pilot Shop offers lockwire in eight different diameters. 0.508mm (0.020”)0.533mm (0.021”)0.635mm (0.025”)0.711mm (0.028”)0.81mm (0.032”)1.02mm (0.040”)1.04mm (0.041”)1.29mm (0.051”)