Increase jobsite productivity with versatile tools, such as this standard Allen wrench set rental from United Rentals. This Allen wrench set, also called a hex key set, is ideal for driving bolts or screws with hexagonal sockets. This standard hex key set is made from durable materials and keeps a tight grip no matter the job to ensure maximum performance. Trust United Rentals with your tool inventory needs and add this standard Allen wrench set for rent to your cart today.