These adapters allow a force gauge to be used in inline pull testing or weighing applications. A 5/16-18 threaded hole at each end is axially aligned with the load cell shaft in the force gauge, for mounting hooks or other attachments. Three adapters are offered, accommodating Mark-10 force gauges with capacities up to 500 lbF (2.5 kN). Included Items (4) Thumb screw for force gauge (1) 5/16-18 male/male stud with jam nuts Hooks are not included. The Mark-10 G1038 hook has a 5/16-18 thread that will attach to the bracket. The hook that attaches to the force gauge is dependent on the capacity of the force gauge. Dimensions - in [mm] Model A B C D E F G H AC1073-1 1.47[38.1] 0.74[18.8] 4.67[118.6] 4.27[24.1] 3.27[83.1] 1.87[47.5] 0.47[12.0] 0.65[16.5] AC1073-2 1.47[38.1] 0.74[18.8] 8.31[211.1] 7.91[38.1] 4.97[126.3] 2.72[69.1] 0.47[12.0] 0.65[16.5] AC1073-3 1.85[47.0] 1.12[28.4] 6.46[25.4] 6.06[154.0] 4.97[126.3] 2.72[69.1] 0.47[12.0] 1.03[26.2]