Hi, Purchased 2 of these as a replacement for the aluminium toggle, together with the Lee ram Pin, Lee gold Grade 8 Hx Hd Cp, Lee ram Pin step, lee washer Handle clamp assembly and Lee Lever Clamp breech Lock Challenger. Took me a few minutes to assemble to my press and my old press is working like new. Must say prefer the steel toggle to the original aluminium. Great service goods were received the following day. Will definitely use them in future and would recommend them.