Discovery 2 Steering Bars: Our steering bars are machined from billet 7075-T6 aluminium with a 1.5" (38mm) diameter. Engineered to withstand extreme off-road conditions, they stand apart from many heavy-duty steering bars on the market, which are typically made from steel with a 30mm outer diameter. Our steering bars feature spanner flats for easy adjustment. They have a left-hand thread marked by an identification groove and a right-hand thread (11/16") designed to accommodate original factory Land Rover track-rod ends. All bars are pre-greased. The set includes: Drag Link Track Bar ** Please note: You must tighten the Jam Nuts when fitting the steering bars ** All bars are manufactured by Danells Off-Road in the UK If you are unsure whether this set-up is right for your vehicle or specific requirements, we strongly recommend contacting us before placing your order — we are happy to help you check compatibility.