The SMC Y44-03-D Cross Spacer is a versatile modular connector designed for pneumatic automation systems. It facilitates cross-shaped connections, ideal for space-saving applications in air-line manifolds, control cabinets, and fluid distribution networks. This connector ensures reliable sealing and is part of the AC-D series, offering robust performance for industrial needs.The SMC Y44-03-D is a cross spacer from the AC-D series, manufactured by SMC. It features a 3/8 inch Rc air inlet size and is RoHS compliant. Its dimensions are 60 mm in length, 54 mm in width, and 48 mm in height.