These components are engineered to address specific incompatibility issues in both prototype development and field repairs. The couplings are available in English or metric dimensions, featuring user-defined step- or through-bore configurations. Clients can select options with or without keyways to ensure a precise mechanical fit for their unique assemblies.

Stafford offers the hardware in one-, two-, and three-piece styles, machined from steel or 303 stainless steel. The base range accommodates shafts from 0.375 inches up to 2 inches in outside diameter. Pricing for the units varies depending on the chosen configuration and order volume, with full technical specifications now available through the manufacturer’s website.