Samac V675CSH100 M6x75mm BZP Cup Square Hex (100) V675CSH100 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 bites into wood to help prevent rotation during tightening Smooth domed head delivers a clean, snag-free, and tamper-resistant finish Bright Zinc Plated (BZP) for corrosion protection in internal or dry environments Installed in pre-drilled holes for a secure, self-locking fit Size: M6 x 75mm Pack quantity: 100 Vendor: Samac The Samac V675CSH100 M6x75mm BZP Cup Square Hex bolt is a dependable choice for secure timber fixings where strength, stability, and a professional finish are required. Its square neck design helps lock the bolt firmly in place during installation, making it well suited to structural and general construction applications. The bright zinc plated finish adds reliable corrosion resistance for indoor use, while the rounded head provides a neat external appearance with reduced risk of tampering or snagging. Ideal for contractors and trade professionals seeking a robust fastening solution.