Whether for home, farm, builder or industrial customers, National has all the right hardware in the size and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Thanks to a proprietary WeatherGuard finish, zinc plated eye, U-bolts and hook/eye turnbuckles last three times longer than the competition. Continued expansion of stainless steel bolts, including heavy duty applications, put us well ahead of the competitors. Zinc plating offers corrosion resistance for all of your functional hardware needs.

• • Designed for tightening or drawing together various lines and cables
• • Steel wire hook on one end, eye on the other end
• • Hex body allows for ease of adjustment by hand or with a wrench
• • Extruded aluminum body
• • 4.12 inch closed position
• • 6 inch open position