Overview Reviews Product Description MO-Clamp 0405 Dyna-Mo Clamp W Clamp - New generation of Mo-Clamps. Self-Tightening. Wider tooth surface to grab more thin metal without tearing. Drop-forged round wedge to keep twist out of chain and aggressive cross-hatch tooth design. Product Videos Custom Field Product Reviews Write a Review Write a Review × Mo-Clamp 0405 Dyna-Mo Clamp W Clamp Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *