Product Overview The Premium 24-27mm Square Expander with a 10mm Cap Head Bolt is designed for versatility and strength in various applications. This high-performance expander is perfect for use in construction, renovations, and DIY projects, ensuring a secure fit and reliable performance. Features Compatible with a range of applications Durable construction for long-lasting use Easy installation with included cap head bolt Designed to provide a tight and secure fit Technical Specifications Expander Size: 24-27mm Cap Head Bolt Size: 10mm FAQ What is the purpose of the square expander? The square expander is used to create a secure fit in various applications, ensuring stability and strength. Is the cap head bolt included? Yes, the product comes with a 10mm cap head bolt for easy installation. What materials is the expander made from? The expander is constructed from high-quality materials designed for durability.