Check the listing for details. ITW World Range 40mm Side Release Buckle (Black) Male Adjustable. Condition: New, Made in United Kingdom. Listed at 4.97 USD. The world range Male Adjust requires no sewing Manufactured by ITW Nexus Suitable for40mm webbing Material - Acetal This product is used on a massive range of Military Products around the world including webbing, Rucksacks and many many more items. The same Buckle is also used to manufacture products in the outdoor industry DIY Tactical With many people in the outdoor industry and military industry updateing their own kit and rather than replacing a rucksack or pouch because there is a new item out or it has sustained damage, Contact Left Limited has brought to EBAY a range of products that will assist with this. Our DIY Tactical Range of Webbing, Buckles, Material etc are chosen to meet the Demands of the Military and Outdoor industry, most items are in worldwide service on the top of the.