Hastings designed the Super “U” Arm with a profile “U” shape for greater strength and durability. All arms include insulated conductor holders to ensure dielectric integrity. Arms are rated for 34.5 ...

Hasting’s fiber glass extension arms for composite or wood cross arms can be used with both their round and super U extension arms. The extension arms have rubber grippers that won’t damage composite ...

Developing stronger arms extends far beyond appearance, serving as a cornerstone of injury prevention and enhanced longevity. Recent research analyzing 25 comprehensive studies reveals that proper ...

Your arms contain many muscles that work together to allow you to perform all sorts of motions and tasks. Each of your arms is composed of your upper arm and forearm. Your upper arm extends from your ...