Import Drive Screw Spike For Railway Fastening System — Buy in Bulk from Supplier in China

Shanghai T & Y Hardware Industry Co., Ltd. supplies Drive Screw Spikes for railway fastening systems that meet DIN, ANSI, JIS and IFI standards. The spikes are available in diameters from 1/2 in to 4 in and thread sizes ranging from M5 to M64, with options for UNC, UNF or metric threads. Materials include carbon steel, alloy steel and stainless steel, allowing selection based on corrosion resistance and strength requirements. Finishes offered cover plain, zinc‑plated (clear, blue, yellow or black), black oxide, hot‑dip galvanised, DAC and GOEMET treatments.

In rail‑track engineering, carbon‑steel spikes typically exhibit tensile strengths of 400‑550 MPa, while stainless‑steel variants reach 600‑800 MPa. Standard dimensional tolerance for the thread profile is ±0.1 mm, and surface roughness is usually Ra ≤ 1.6 µm for smooth operation. Packaging is normally bulk in cartons not exceeding 25 kg, which are then stacked on wooden pallets for transport. The supplier states a production capacity of 500 tons per month, indicating ability to fulfil large‑scale projects.

These spikes are used by railway infrastructure contractors, track maintenance firms and rolling‑stock manufacturers worldwide. Importers should confirm the exact thread type, finish and size required, as well as the preferred Incoterm and payment method with Shanghai T & Y Hardware. The supplier’s response rate is recorded as zero, so requesting a detailed quotation and sample test report is advisable before committing to volume orders.

Shanghai T & Y Hardware Industry Co., Ltd. is headquartered at Room 509, Building 1, No. 388 Xinfu Road, Songjiang, Shanghai, 201600, China. The supplier carries a “harbor” trust tier and is classified as an imported tier, indicating the company sources its products for resale. Response metrics show a 0.00 % response rate and no average response time, suggesting that communication may need follow‑up inquiries.

The company lists Drive Screw Spikes for railway fastening as its core product, providing a broad selection of sizes, thread types and finishes. It claims a monthly supply ability of 500 tons and serves markets across the Americas, Europe and Asia‑Pacific. No specific certifications, production capacity details beyond the monthly figure or client references are disclosed, so buyers should request any required compliance documents directly from the supplier.