Adaptive Technologies Group SAS-EB-KT Eyebolt Suspension KitAll eyebolts and eye nuts, unless otherwise specified, are produced in the USA and structurally load rated to an ultimate yield design factor of 5: 1. The drop forge process assures that these parts are consistently manufactured to very exacting and predictable standards, especially important in overhead applications. The shoulder feature helps distribute side load forces into the object that it is attached too, rather than through its centerline.