Samac PP675ATL4 M6x75mm Hex Flange Hd Atlas Bolt (4) PP675ATL4 High-performance masonry anchor for fast, heavy-duty fixing. Designed for direct installation into solid substrates such as concrete and brick. Self-tapping thread cuts into the material for a secure hold. No additional plugs or chemicals required. Hex flange head acts as a built-in washer to distribute clamping pressure evenly. Non-expansion design helps reduce the risk of cracking masonry. Suitable for installations closer to edges. Size: M6 x 75mm. Pack quantity: 4. Vendor: Samac. The Samac Hex Flange Head Atlas Bolt delivers a reliable and efficient fixing solution for demanding masonry applications. Engineered for strength and ease of use, it offers secure anchoring directly into solid materials without the need for additional accessories, helping to streamline installation while maintaining excellent holding performance. Its non-expansion design and integrated flange head make it a dependable choice for professional fastening tasks where precision, durability, and safety are essential.