Swivellink Heavy Duty AFSB-3-4HD
The heavy duty link is used with the heavy duty knuckle to extend the reach and increase the flexibility. The heavy duty link has a knurled area around the both ball ends to increase the grip and stability of the assembled parts. The HD series links are available in two lengths: 4” and 6”. The second number in the name is representative of the length of each link, for example AFSB-3-6HD would be a 6” link.