Samac V1050CSH100 M10x50mm BZP Cup Square Hex (50) V1050CSH100 Professional-grade Cup Square Hex bolt, also known as a carriage bolt or coach bolt Heavy-duty fastener designed for timber-to-timber and timber-to-metal construction Anti-spin square shoulder helps lock the bolt into wood during installation Smooth domed head delivers a clean, snag-free finish Rounded head design enhances security by limiting outside access for tampering Bright Zinc Plated (BZP) finish provides corrosion protection in internal and dry environments Installed in pre-drilled holes for a secure, self-locking fit Size: M10 x 50mm Pack quantity: 50 The Samac V1050CSH100 Cup Square Hex bolt is a reliable, professional solution for secure timber fastening applications. Its square shoulder design prevents rotation during tightening, while the domed head creates a neat and durable finish. Finished in Bright Zinc Plating for added corrosion resistance, this heavy-duty bolt is well suited to internal construction projects where strength, stability, and a clean appearance are essential.