Turkey's precision fastener sector exports to over 60 countries with DIN, ISO and ASTM compliance. Seaway maintains the largest marine fastener inventory in Turkey — stainless steel A2/A4 grades, hot-dip galvanised and high-tensile alloy fasteners for all vessel types, at 30–40% below European import prices.TIER 1 CATEGORY
Seaway Ship Services maintains the largest marine fastener inventory in Turkey — stocking the full range of DIN, ISO and ASTM-compliant fasteners for every shipbuilding, ship repair, dry-dock and offshore application. Turkey's precision machining and forging industries export fasteners to 60+ countries, with full tooling for EU and UK specification orders already in production.
From stainless steel A4 (AISI 316) deck screws and A2 hex bolts to ASTM A193 B7 alloy stud bolts for high-pressure flange joints, Grade 6 shackles, hot-dip galvanised anchor bolts and complete ground tackle packages — Seaway holds comprehensive stock across sizes M2 to M100. Mixed pallet orders are accepted, making Turkish supply equally practical for maintenance and refit projects as it is for newbuild bulk procurement.
In-house zinc plating, hot-dip galvanising and passivation lines ensure complete finish control. Every shipment can be accompanied by material test certificates, EN ISO 1461 galvanising certificates, mechanical property test reports and ASME B16.5 flange bolt documentation as required.
A complete marine fastener and deck hardware range, stocked in Istanbul and available for immediate export. Mixed pallets accepted across all product categories.
Key product types from current stock. Material test certificates, EN ISO 1461 HDG certificates, mechanical property test reports and proof load documentation accompany every shipment as required.
| Product | Material | Standard | Size Range | Finish |
|---|---|---|---|---|
| Hex Bolt | AISI 316 (A4) | DIN 933 | M4–M64 | Bright / Passivated |
| Stud Bolt | ASTM A193 B7 | ASME B16.5 | M16–M72 | Plain / Zinc |
| Shackle | Grade 6 alloy | EN 13889 | WLL 0.3–150t | HDG / Stainless |
| Anchor | Carbon steel | ISO 4566 | 5–1,500 kg | HDG |
| Anchor Chain | Grade 3 | ISO 1704 | 6–120 mm dia | HDG / Stainless |
Six structural advantages that make Turkey the optimal supply source for marine fasteners and deck hardware.
Established precision machining and forging industries with export scale and decades of experience supplying 60+ countries. Production quality and consistency proven across international marine procurement requirements.
Full DIN/ISO/ASTM production tooling already in place — no specification translation or re-engineering required for EU and UK spec orders. Standard marine fastener grades supplied direct from existing tooling.
In-house zinc plating, hot-dip galvanising and passivation lines ensure complete finish control and certification. EN ISO 1461 HDG certificates issued direct from Turkish finishing lines.
Comprehensive stock holdings across all categories and sizes — most standard sizes available from Istanbul warehouse, not made-to-order. Mixed pallet dispatch for maintenance, refit and project orders.
Mixed pallet orders accepted across all fastener categories — full flexibility for maintenance and refit projects where multiple grades and sizes are required on a single shipment.
UK and EU duty-free access under trade agreements for most fastener categories. No tariff exposure compared to Asian fastener imports, making Turkish supply the compliant, cost-effective alternative.
Seaway's marine fastener export programme is structured around the procurement needs of shipyards, ship repairers, offshore supply companies, hardware distributors and marine maintenance contractors across the UK and EU.
Regular container and groupage services from Istanbul, Izmit and Izmir to all major UK and EU ports. Mixed pallets accepted. Full export documentation included as standard.
| Detail | Information |
|---|---|
| Minimum Order Quantity | 1 box / mixed pallet accepted |
| Packaging | Polybag + inner carton + outer master carton; pallet or drum for bulk |
| Lead Time (from stock) | 1–2 weeks |
| Lead Time (custom) | 2–4 weeks |
| Export Ports | Istanbul, Izmit, Izmir |
| Incoterms | EXW, FOB, CFR, CIF |
| Transit to UK | 5–7 days |
| Transit to ARA Range | 3–5 days (Antwerp / Rotterdam / Amsterdam) |
Send us your fastener schedule, sizes and quantities — we will respond with a full CIF price within 24 hours, including material test certificates and export documentation. Mixed pallet orders welcome, no minimum.