Rail Nuts & Washers

Standard Reference (Nut): DIN, ASTM, (Gr2, Gr5, Gr8, 2H), AREMA

Rail Nut Standard Reference (Spring Washer): NF F50-001, AREMA, DIN, AS, UIC, JIS, GOST

Standard Reference (Flat Washer): EN10025, EN10139, ASTM F436, DIN125 / 433, GB / T1230, DIN5915, BS4395 / 3410,

Surface Treatment: Plain, Oxide Black, Zinc-Plated, Hot Dip Galvanized,etc.

Our company is specialized in produce rail nut, rail washer. Our products are very popular, if you are interested in our products, please contact us as soon as possible!