Wholesale Stainless Steel Wire Spools | ASTM A580

stainless steel wire spools

Part NumberNominal Diameter
NASM / MS20995C15 ASTMA580.015
NASM / MS20995C20 ASTMA580.020
NASM / MS20995C21 ASTMA580.021
NASM / MS20995C25 ASTMA580.025
NASM / MS20995C32 ASTMA580.032
NASM / MS20995C41 ASTMA580.041
NASM / MS20995C47 ASTMA580.047
NASM / MS20995C51 ASTMA580.051

Stainless Steel Wire | Stainless Steel Lockwire

Malin Co. has been a leading manufacturer of stainless steel wire, lockwire and tie wire since 1884. Get the assurance of knowing our stainless steel wire  meets ASTM A580.


  • Annealed
  • Intermediate
  • Spring


  • Matte
  • Nickel Coated Brite
  • Soap

Malin Co. Wire stainless steel wire is available, 1/4 lb spools or in a blue color-coded can for easy identification. Our handy can degrade like paper canisters against grease and corrosive materials.nister won’t

*Please note: There is a $125 minimum on bulk wire orders, lead time quoted with order.

Also available in our handy 1lb canister.

Stainless Steel Wire Services

We work to give our customers the product they need with the presentation they deserve.

Straightened and Cut Wire– From .006′ diameter to .177′ diameter and lengths from .250′ to 10ft. Length and diameter tolerances quoted upon request.

Electro Polished and Clean Wire – We offer diameters as fine as .006” to .041” diameter on spools. The most commonly supplied wire is the 300 series of stainless steel.

Wire Forming – Malin has also developed the ability to shape and form wire in all types of materials and configurations. No quantity is too small. We will set up and run both production and prototype quantities.

Wire Drawing of aluminum, brass, copper, stainless steel, and nickel alloys. Diameters down to .0016” and up to .250” diameter. Malin Co. can also draw and process customer-supplied wire as well.


Also available in our handy 1-lb canister

Stainless Steel Wire Applications



Fishing & Marine



Automotive Assemblies

Safety Wire





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