Was very excited to buy these. Upon arrival I set about fitting the hoses to the mk4 rear calipers on my Golf and found that the thread seemed a little stiff. Several cateful tries later it was apparent that the thread pitch on the bolt supplied with the braided hoses was different to the one on the caliper. The soft aluminium caliper thread was mashed. I'm not pleased at all. Not entirely sure how I'm going to sort this out.