Beck Aorta Clamps Back to Products     Catalogue #       420-296   8" (203mm), straight shanks, jaw working length 1¼" (40mm), depth ¼" (10mm) 420-297   8½" (213mm), straight shanks, jaw working length 1¾" (45mm), depth â…œ" (10mm) 420-298   8½" (216mm), straight shanks, jaw working length 2⅝" (67mm), depth â…œ" (10mm)