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Cup Hd Bolt M12 x 200 316 x 1
Cup Head Bolt M12 × 200 – 316 Stainless Steel
This M12 × 200 Cup Head Bolt is precision-engineered from marine-grade 316 stainless steel, providing outstanding strength, corrosion resistance, and long-term reliability. The domed cup head with a square neck prevents rotation during tightening, ensuring a secure, flush fit — ideal for timber construction, marine fittings, decking, fencing, and heavy-duty structural applications.
The metric coarse M12 thread allows for easy installation and a strong, dependable hold, while the 316-grade stainless steel ensures maximum resistance to rust, pitting, and saltwater corrosion — making it perfect for coastal, marine, and outdoor environments.
Key Features
Size: M12 × 200mm
Thread type: Metric coarse
Material: 316 marine-grade stainless steel
Domed cup head with square neck for anti-rotation grip
Excellent corrosion, salt, and weather resistance
Polished finish for a clean, professional appearance
Ideal for timber joints, marine fittings, decking, and heavy structural use
A premium 316 stainless steel cup head bolt offering exceptional strength, corrosion protection, and durability — perfect for marine, outdoor, and architectural construction projects.
Details
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Diameter:M12
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Length:200mm
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Thread Pitch:1.75mm