M4-M12 304 Stainless Steel Left-Hand Threaded Nylon-Insert Locknuts 分类: Nuts, Nylon-Insert Locknuts Description Product Inquiry NameLeft-Hand Threaded Nylon-Insert LocknutsMaterial304 Stainless SteelSizeM4-M12"" 1 NameEmailProductQuantityYour Message0 / SendPreviousNextShare This Tweet Share Plus one Share 相关产品 M2-M16 Grade4.8 Bule White Zinc Plated Nylon-Insert Locknuts M4-M16 304 Stainless Steel Nylon-Insert Flange LocknutsMS Nut – MS35649-286B M5-M20 304 Stainless Steel Fine-Thread Nylon-Insert Locknuts