产品描述：
Pin clamps for centring and clamping operations where access is through a hole, Customised centring mandrel according to a specified diameter of 20-40 mm, Retracting hook with link guide, driven by pneumatic cylinder integrated into the housing, Enclosed aluminium housing with hole pattern for mounting right and left, optional: Weld immune inductive sensing of closed and opened position (T12), Blocking unit for locking of the opened and closed clamping position.