Steel hex bolt, half-inch diameter six inches long, for general construction and machinery assembly.

Steel hex bolt 1/2-20 inch by 5 inches for general industrial assembly and construction.

Steel hex bolt, half-inch thread, eight inches long for general assembly and construction.

Steel hex bolt half-inch diameter, three inches long for general machinery fastening.

Steel socket head grub screw for machinery and precision equipment assembly.

Long steel hex bolt for industrial machinery and large structural fastening.

Steel hex bolt, 1/2 inch fine thread, 2 inches long for machinery.

Steel socket head grub screw for precision machinery and equipment assembly work.

Steel hex bolt fastener for industrial assembly and construction applications.

Steel hex bolt half-inch thread, 7 inches long for extended assembly needs.

Half-inch steel hex bolt three inches long for standard mechanical assembly.

Steel hex bolt, 1/2 inch fine thread, 1 inch long for precision fastening.

Steel hex bolt, 1/2-20 inch thread, 8 inches long for general construction and machinery assembly.

Steel hex bolt half-inch thread, 4 inches long for structural connections.

Socket head steel grub screw for securing mechanical components and shafts.

Half-inch steel hex bolt four inches long for extended fastening applications.

Steel socket grub screw for precision shaft and pulley fastening in equipment.

Steel hex bolt half-inch thread, seven-eighths inch long for compact joints.

Steel hex bolt for general industrial assembly and machinery fastening applications.

Steel hex bolt fastener for machinery and structural assembly applications.

Steel socket head grub screw for securing shafts and pulleys in machinery.

Steel hex bolt for general industrial assembly and construction applications.

Steel hex bolt for joining and securing mechanical assemblies in industrial equipment.

Steel hex bolt half-inch diameter, two and three-quarter inches long for precision assembly.

Extra-long steel hex bolt half-inch diameter, six and half inches for deep assembly.

Steel hex bolt for machinery and structural assembly applications.

Steel hex bolt 1/2 inch diameter, 6.5 inches long for machinery and structural assembly.

Steel socket head grub screw for securing shafts and mechanical assemblies.

Steel hex bolt, half-inch thread, two and quarter inches long for industrial assembly.

Steel hex bolt, 1/2 inch fine thread, 5.5 inches long for assembly.

Steel hex bolt half-inch diameter, two and three-quarter inches long for machinery assembly.

Large steel socket grub screw for heavy machinery and mechanical locking.

Steel hex bolt half-inch by four and half inches for mechanical assembly and equipment fastening.

Steel hex bolt half-inch diameter, four and half inches long for industrial fastening and assembly.