This steel cable extension arm is specifically engineered for applications that require an offset from a utility pole, providing practical solutions for installation needs. Designed to accommodate a 5/8" machine bolt, this robust bracket works effectively in conjunction with a straight suspension clamp, along with a 5/8" machine bolt for stable mounting. With its versatile extension range of 17-1/2 inches to 26 inches, the product is built using high-quality materials, ensuring durability bolstered by hot dip galvanization that meets ASTM specifications. The carefully crafted dimensions of 3 inches by 2-1/2 inches by 5/16 inches, paired with compatibility for 5/8" and 3/4" bolt sizes, make it an essential choice for aerial hardware installations.