Hello! Thank you for your inquiry.
Unfortunately EU sizes very from brand to brand, so for now I'm assuming that you would wear a men's 7-7.5 US in a wide width. The Women's 996 Vioz GT Boot is built on a women's specific last making it more narrow than the men's version so even after converting the size I don't think this boot would be the best for you. Unfortunately Zamberlan does not make a men's shoe below a 41, but I did put together a list of other boots that come in wide and the length you need. We would need to special order in the boot for you in most cases, so if you like any of the following suggestions please call our customer service at 1-877-883-6276 to set up an order.
ECCO-1 style possible-size 41 in stock(7/7.5 US), they make their footwear on last that often accommodates wider feet
http://www.campsaver.com/biom-hike-1-1-backpacking-boot-men-s
Lowa-2 styles possible-size 40-need to special order(7.5US) available in wide for sepia/sepia, dark grey/navy, and black
http://www.campsaver.com/renegade-gtx-mid-mens
-also available for special order is the same boot but with a Leather Lining in espresso color
Asolo-2 styles possible-need to special order-size 40 & 40 2/3( 7 & 7.5 US) available in wide
http://www.campsaver.com/power-matic-200-gv-men-s
http://www.campsaver.com/tps-535-v-boot-men-s
Danner-2 styles possible-need to special order-size 7 & 7.5 US available in wide
http://www.danner.com/boots/mountain-light-ii-5-black.html
http://www.danner.com/boots/danner-light-ii-6-dark-brown.html
Please feel free to call us with any further questions. I'm sorry that your original choice is not available but we are dedicated to help you find the best boot specifically for you. Any of our customer service representatives can help you but feel free to ask for me as well, Scott Whitaker. I hope this has been helpful, have a great day!