National Hardware 1/4" x 7-1/2" Stainless Steel Eye & Eye Turnbuckle is expertly designed for tightening or drawing together various lines and cables, making it i for marine and other outdoor applications. Crafted from stainless steel with an aluminum body, this turnbuckle excellent resistance to atmospheric corrosion, ensuring long-lasting durability. Its nonmagnetic eyes are passivated for superior corrosion resistance, while the hex-shaped body allows for easy adjustment by hand or with a wrench. This combination of features makes it a reliable choice for securing and adjusting cables in demanding environments. Model Number: N221-838