Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes 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.

• • Hex-shaped aluminum body allows easy adjustment of length
• • The heavy-gauge wire is for maximum support and eliminates sag
• • Size 41-5/8 inch extended, 39-5/8 inch closed
• •
• •