Alloy 20 Bolts & Nuts

Alloy 20 is an iron-base austenitic alloy with excellent corrosion resistance. Alloy 20 was designed specifically to withstand sulfuric acid. Alloy 20 contains 33% Nickel and is frequently used in petro-chemical and pharmaceutical applications. Atlanta Rod has been manufacturing Alloy 20 fasteners since 1981 at our plant in Georgia. We frequently make alloy 20 headed bolts, full thread stud bolts, and nuts for domestic and international projects. We make fasteners from 1/4 – 4″ in diameter. Please contact our sales department for assistance.

Alloy 20 Heavy Hex Nuts Pic 5.2.14