The fecal occult blood test (FOBT) is a lab test used to check stool samples for hidden (occult) blood. Occult blood in the stool may indicate colon cancer or polyps in the colon or rectum â though not all cancers or polyps bleed.he fecal occult blood test (FOBT) is a lab test used to check stool samples for hidden (occult) blood. Occult blood in the stool may indicate colon cancer or polyps in the colon or rectum â though not all cancers or polyps bleed.
Lost U Haul keys. Mile High Lock & Key LLC can make a new key to your U-Haul truck if you have lost them. Each truck has a different type of key and before you call us to get the price for the U-Haul truck key, you will need to get this information: The model of your U-Haul truck. The year of Your U-Haul truck.
Posts: 18,145. 1  Strongest: Clearly the Tri-ad by cold steel is extremely strong, as is the Axis-lock, Arc-lock and reinforced liner lock (AutoLAWKS). There are many others that are probably less strong, like ring-lock, slip-joint, mid-lock, clasp-lock, and basic liner lock (and similar frame lock), lock-back (and stronger mid-lock).