Supply compressed air reliably to zero-point clamping base stations and fixture plates with industrial-grade Connection Blocks (pneumatic coupling manifolds / air connection blocks). Engineered for side or base mounting onto zero-point clamping plates, these high-precision aluminium and steel blocks feature quick-connect pneumatic nipples and internal air channels to deliver operating pressure directly to pneumatic clamping modules. By facilitating fast, leak-free connection of air supply hoses for unlocking and blow-out functions, they ensure seamless fixture actuation and dependable automation on CNC machine tables.