Jiangsu Profile
Famous Export Brand
Product List
12571. Gr5 Cam Bolt to Uic864-2 Standard 
[Sep 24, 2025]
[Sep 24, 2025]
12572. Track Bolt with Diamond Neck for Us Market [Sep 24, 2025]
[Sep 24, 2025]
12573. Gr8 Track Bolt with Hvy Sq Nut & Lock Washer [Sep 24, 2025]
[Sep 24, 2025]
12574. Square Head Flange Round Thread Bolts [Feb 13, 2020]
[Feb 13, 2020] Product Description Material carbon steel Grade 5.6 5.8 8.8 Tensile Strength ≥500 ≥520 ≥ 800 ≥ 830 Yield strength ≥300 ≥420 ≥ 640 ...
12575. M20 German Standard Track Bolt in Zinc Plated [Apr 07, 2026]
[Apr 07, 2026] Size: Diameter from M16 to M56, without length limited Grade: 4.6, 5.6, 8.8, 10.9, 12.9 Application: Rail fastening, tunnel, bridges and switches We also manufacture according to drawings or samples from ...
12576. Gr5 Track Bolt/ Fishplate Bolts [Apr 07, 2026]
[Apr 07, 2026] Size: Diameter from M16 to M56, without length limited Grade: 4.6, 5.6, 8.8, 10.9, 12.9 Application: Rail fastening, tunnel, bridges and switches We also manufacture according to drawings or samples from ...
12577. T Head Bolt/ T Head Bolt for Rail Clip Fastening [Mar 31, 2026]
[Mar 31, 2026] Products Description Material Carbon steel Grade 4.6, 4.8, 5.6, 6.8, 8.8, 10.9 and 12.9 Standard refers DIN 939, DIN 975 and ISO 898-1 Surface ...
12578. Plated Zinc or Nickle Screw Bolts Shafts Studs Bolts [Nov 24, 2025]
[Nov 24, 2025] Our mostly products are stainless steel standard fasteners, you can choose mainly materials between 200, 201, 202, 304, 316 Our mostly products are stainless steel standard fasteners, you can choose mainly materials ...
12579. Cup Head Oval Neck Rail Bolt for Fastening [Sep 24, 2025]
[Sep 24, 2025]
12580. Gr5 Casting Track Bolt with Hvy Square Nut in Concrete Sleeper [Sep 24, 2025]
[Sep 24, 2025]
12581. Metric System Full Thread Fine and Semi-Fine Hexagonal Head Bolt [Mar 08, 2023]
[Mar 08, 2023] DIN HEXAGON SOCKET HEAD CAP SCREWS ACCORDING TO:ISO 4017 MATERIAL:45# 40CR 35CR MO STRENGTH GRADE:8.8S 10.9S 12.9S
Company: Zhenjiang Trumy Industrial Co., Ltd.
12582. Metric System Fine Thread Highly Finished and Semi-Refined Hexagonal Head Bolt [Mar 08, 2023]
[Mar 08, 2023] DIN HEXAGON SOCKET HEAD CAP SCREWS ACCORDING TO :DIN931 (1)(2) MATERIAL:45# 40CR 35CR MO STRENGTH GRADE:8.8S 10.9S
Company: Zhenjiang Trumy Industrial Co., Ltd.
12583. Railway Metro Bolt for Railway Construction Railway Crane Bolts/ [Feb 13, 2020]
[Feb 13, 2020] high quality curve Spear tunnel Bolt for concrete ring Application:Permanently fix concrete tunnel segment Material: Carbon steel or stainless steel----Q235, 35#, 45#, 35CrMo, 42CrMo, 40Cr ...
12584. Hot-DIP Galvanized Headed Anchor Bolts [Apr 07, 2026]
[Apr 07, 2026] Products Description Material Carbon steel Grade 4.6, 4.8, 5.6, 6.8, 8.8, 10.9 and 12.9 Standard refers DIN 939, DIN 975 and ISO 898-1 Surface ...
12585. T-Head Bolts [Apr 07, 2026]
[Apr 07, 2026] Products Description Material Carbon steel Grade 4.6, 4.8, 5.6, 6.8, 8.8, 10.9 and 12.9 Standard refers DIN 939, DIN 975 and ISO 898-1 Surface ...
