SCREW - HEX NO 8

03-3943-01 is the FixIce listed replacement for screw hex no 8 used in machine service work. The page intent is replacement part sourcing for technicians and repair buyers. Secures a component or panel and helps stop looseness, rattle, and vibration movement. In practical service work, this type of part holds parts in position so the machine stays aligned during operation. Replacement is often considered when technicians report hardware loss that leads to movement, buzzing noise, or poor alignment. For technicians, clear part identification can make the repair process faster and improve confidence before reassembly. A careful service check matters because diagnostic work commonly confirms the mounting point is sound and the original fastener is the cause of movement. Technicians typically verify the failed area first so the replacement part addresses the actual cause of the problem. Using the exact screw or stud supports proper clamp force and a cleaner repair finish. For repair buyers, ordering by part number helps keep the job moving and reduces delays caused by mismatched parts. Compare the original part with the replacement listing and confirm the machine application during service planning before installation. For buyers supporting field repairs, using the listed part number can make ordering and staging parts more efficient. For buyers supporting field repairs, using the listed part number can make ordering and staging parts more efficient. A replacement that matches the application helps the technician complete reassembly with better fit and fewer delays. This approach helps separate the original fault from secondary symptoms that may appear during diagnosis. After installation, a normal operation check is a practical way to confirm that the repair has corrected the original symptom. This approach helps separate the original fault from secondary symptoms that may appear during diagnosis.