Jiangsu Profile
Famous Export Brand
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Product List
2191. Wholesale DIN 985 Nylon Hex Nut A2-70 A4-80 Hex Nylon Lock Nut 
[Oct 25, 2025]
[Oct 25, 2025] 
Material Stainless Steel 201, 665, 667, 304, 316, etc Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc Non-standards OEM is available, according to drawing or samples Finish Plain/according to your ...
2192. Hs 32 Clip Bolt with Hex Nut and Washer [Apr 07, 2026]
[Apr 07, 2026] We produce clip bolts with high quality. Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a ...
2193. T Bolt with Nut for Track Construction [Mar 31, 2026]
[Mar 31, 2026] T bolt with nut for track construction Size: From M16 to M56, without length limitation Grade: 4.6, 5.6, 8.8, 10.9, 12.9 Application: Railway, Automobile, Power industry, We also manufacture according to ...
2194. Railway Fish Bolt with Nut and Washer [Nov 30, 2021]
[Nov 30, 2021] Carbon steel 8.8 segment bolt for tunnel Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides ...
2195. Railway Fish Plate Bolt with Nut [Apr 02, 2026]
[Apr 02, 2026] Company Brief information Zhongbo Railway Fastening co.,Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these ...
2196. Railroad Square Bolts with Nut and Washer for Rail Fastening [Mar 31, 2026]
[Mar 31, 2026] Railroad Square Bolts with Nut and Washer for Rail Fastening Railroad Square Bolts with Nut and Washer for Rail Fastening Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and ...
2197. Bore Bolts with Nuts for Railway [Nov 30, 2021]
[Nov 30, 2021] Zhongbo Railway Fastening Co., Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts. We manufacture these products according to Standard ...
2198. Plain Steel Bent Anchor Bolt with Nuts [Feb 13, 2020]
[Feb 13, 2020] Products Description Material Q235 C35 C45 35CrMo 42CrMo Grade 4.6/ 4.8 5.6 5.8/8.8 Standard refers DIN 529 , ISO 898-1 Surface finishing Zinc yellow, plain, oxide ...
2199. High Strength Track Bolt with Hex Nut to NF F50-010 [Apr 16, 2026]
[Apr 16, 2026]
2200. Arema Gr5 Track Bolt with Heavy Square Nut [Apr 16, 2026]
[Apr 16, 2026]
2201. Button Head Diamond Neck Rail Bolt with Nut&Washer [Sep 24, 2025]
[Sep 24, 2025]
2202. Arema Gr8 Track Bolt with Nut and Washer [Apr 07, 2026]
[Apr 07, 2026]
2203. Gr5 Track Bolt with Hvy Square Nut for J2 Fastening [Sep 24, 2025]
[Sep 24, 2025]
2204. Square Head Bolts with Nut for Railway [Jul 13, 2020]
[Jul 13, 2020] Square head fish bolt Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of ...
2205. Cam Bolt with Hex Nut to NF F50-010 [Sep 25, 2025]
[Sep 25, 2025]
