Practical Wall Bracket: Convenient storage solution for easy access and organization. 24 Draw-in Bolts: Securely fasten components for reliable clamping. 4 Elongation Nuts: Increase versatility for a variety of applications. 6 Step Blocks: Adjustable heights for precise clamping adjustments. Metric Threads: Standardized for compatibility with various tools. 6 T-slots: Flexible positioning for enhanced clamping options. 6 Nuts: Essential for secure fastening and stability. 12 Clamping Blocks: Versatile components for diverse clamping needs. Description: Includes SPW 12 T-slots (14mm) and Draw Bar Thread (M12) for a complete clamping solution.