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Lock Wire, T302/304 Stainless, NASM20995, MS20995C, ASTM A580 Cond A, AMS5697, .041 in (1.04 mm), 5 lb (2.26 kg) Spool, Approx. 1,105 ft (336 m)

4.3 (1) Write Review
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$70.99

$ 30 .99 $30.99

In Stock

1.Size:.020 In (0.51 Mm)


2.Style:5 Lb (2.26 Kg)


About this item

  • Safety Lock Wire is a reliable and highly-visible method of securing fasteners from loosening or falling out due to vibration and other forces.
  • Safety Lock Wire is used extensively throughout most airplanes and helicopters to secure nuts, bolts, fasteners, and cannon plugs on the airframe and on numerous other parts.
  • Great all-purpose, useful tool to have in any garage, farm or workshop much like duct tape.
  • Conforms to specifications: NASM20995C, MS20995C, ASTM A580 Cond A, AMS5697


Safety/Lock Wire is tempered wire used in many industries to secure nuts, bolts, and hardware subject to vibration. It offers greater security than a cotter pin or lock washer, and can be used for numerous jobs around the home, farm, auto, and factory.


Brett Carter
Reviewed in the United States on July 29, 2023
Great product
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