Dude, nice clamps! Are they the real thing?

@mattbeels Thanks, they were on offer a while ago and I couldn’t resist. They were about £80 for 4 or something like that. 
https://www.rutlands.com/sp+workholding-parallel-jaw-clamps-parallel-jaw-clamps-parallel-jaw-clamps-800mm-x-95mm-pack-of-4-rutlands+r3015x4