3PK National 3/16 In. x 5-1/2 In. Zinc Hook Turnbuckle

National catalog model No. 2174BC hook/hook turnbuckle zinc plated. Designed for tightening or drawing together various lines and cables. Hex body allows for ease of adjustment by hand or with a wrench. Steel wire hook on both ends. Extruded aluminum body.; Designed for tightening or drawing together various lines and cablesHex body allows for ease of adjustment by hand or with a wrenchSteel wire hook on both ends;