SMC Corporation MHS4-32D 4-Finger Pneumatic Gripper

SMC MHS4-32D is a four‑finger parallel‑type pneumatic gripper in the MHS4 series, optimized for gripping square workpieces with high repeatability. It features a 32 mm bore and an 8 mm stroke, delivering 55 N of gripping force per finger when supplied at 0.5 MPa, with the force specification stated per finger when all four fingers contact the workpiece. The device uses a four‑finger, wedge‑cam mechanism to provide compact, stable gripping, and the “D” designation denotes double‑acting operation. The gripper is designed for a low‑profile, compact form and offers two mounting directions via body taps or through holes, plus a top‑side location for optional auto‑switch attachments to simplify signal integration in automation cells focused on square‑part positioning and gripping.