4. Hex Flange Bolts These bolts have a flange at the base of the shank, which provides additional surface area for gripping and distribution of stress.
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Understanding Self-Drilling Metal Screws A Comprehensive Guide
4. Wind Turbines In renewable energy projects, M20 foundation bolts are instrumental in anchoring wind turbines to their bases, ensuring that they can withstand high winds and harsh weather conditions.
2. Head Design The wafer head design provides an expanded bearing surface, allowing for better load distribution when fastened. This is essential in applications where a secure connection is critical to performance and safety.