Min. Order Reference FOB Price
1 Set US$160.00-8,800.00 / Set
Product Description
JYG3 Through Hardened Screw We use imported or local made special steel materials for Through Hardened Screws, including tool steels JYG1, JYG2, JYG3 ... JYG8. After series of quenching &annealing process, to achieve high toughness &hardness, they are especially suitable for high wearing ...