Key-55 to Unlock HM-30® Hinged Manhole Covers

The KEY-55™ is a reliable tool specifically designed for unlocking HM-30® hinged manhole covers, featuring a durable black-coated finish. This stock item is made from high-strength ductile iron, meeting ASTM A536 standards for superior performance and longevity. Proudly made in the USA, the KEY-55™ delivers dependable functionality for utility professionals.

Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED  documentations and certifications, or to place orders.