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Cup Hd Bolt M6 x 40 316 x 1
Cup Head Bolt M6 × 40 Stainless Steel (Single)
This M6 × 40 mm Cup Head Bolt is crafted from high-quality 316 marine-grade stainless steel, providing outstanding corrosion resistance and durability in both indoor and outdoor applications. The domed cup head delivers a smooth, professional finish, while the square neck beneath locks into the timber to prevent rotation during tightening.
Key Features:
Size: M6 × 40 mm
Material: 316 marine-grade stainless steel
Excellent corrosion resistance — perfect for coastal and marine environments
Domed cup head with square neck for secure timber fastening
Suitable for decking, fencing, furniture, and light structural applications
Supplied individually (x1)
Strong, reliable, and rust-free, this 316 stainless steel cup head bolt ensures long-term performance and a clean finish in outdoor, marine, and structural timber projects.
Details
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Diameter:M6
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Length:40mm
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Thread Pitch:1.0mm