The Hill-Ferguson Rectal Retractor 3 Pcs Set by NIM INSTRUMENTS is a surgical instrument set designed for use in various disciplines such as plastic surgery, orthopedics, and general surgery. Made in Pakistan, these retractors are of high quality and precision. The set includes small, medium, and large sizes to cater to different surgical needs. With its brand's reputation for quality and reliability, this set of instruments is essential for professionals in the healthcare field who perform intricate surgical procedures.