Crescent7 Piece X6™ Black Oxide Spline Open End Ratcheting Combination SAE Wrench Set - CX6RWS7

these spanners seem like they are well made,and turdy,but there is one minor detail that's been omitted from the description.THEY ARE IMPERIAL SIZES.They are described as metric sizes(even the photo of the item shows metric sizes),but take it from me they are not,they definately are not metric.The Amazon answer is to return the item for a refund as there is no alternative,so why allow someone to sell something that is clearly being mis-sold.The product itself looks quite good,but they're no good to me,because they don't fit the metric nuts and bolts that we use.

Brilliant set of spanners. I wish I'd had these 30 years ago. I have spent quite a while during my working life as a gas engineer, struggling to undo awkward nuts in tight spaces, these make the job so much easier. I recommend them highly to anyone like me or in similar trades. I think these would especially be useful for vehicle mechanics.