Drop-messenger-operated closing mechanism Back Catalog number: 438520 Availability: In the manufacturer's stock Price on request - + Recommended 438417 V-Fin Depth Depressor with steel rope and shackle Price on request 8286A-500S SteriWare Scoop 500ml - PS - Box of 40. STERILE Price on request 8286A-100 SteriWare Scoop 100ml - PS - Box of 100 Price on request