Samac V630CSH100 M6x30mm BZP Cup Square Hex (200) V630CSH100 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 beneath the domed head helps lock the bolt securely in place Smooth, rounded mushroom head provides a clean, snag-free finish Helps improve security by limiting external gripping and tampering Bright Zinc Plated (BZP) finish offers protection against oxidation and rust in internal or dry environments Typically installed in pre-drilled holes for a secure self-locking fit Size: M6 x 30mm Pack quantity: 200 Vendor: Samac Samac V630CSH100 M6x30mm BZP Cup Square Hex bolts offer a reliable, professional solution for securing timber and light structural applications. The square shoulder design provides excellent anti-spin performance during installation, while the domed head delivers a neat and secure finish. Finished in bright zinc plating for added corrosion resistance, these bolts are well suited to internal and dry conditions where durability and appearance matter. Supplied in a pack of 200, they are ideal for trade, workshop, and bulk fastening requirements.