Cross Cut to 5 Ton Driveshaft Small This adapter will convert your cross cut axletech pinion yoke pattern to a not so common round 8 bolt pattern very similar to a 5 ton pattern but not as large OD. This is handy for tight spaces where you still require a large U-joint, available here in 1610 u-joint size. Adapters are available here --> https://westerncanadianrockwell.ca/collections/misc-parts-5-ton/products/5-ton-small-u-joint-adapter