Standard 5/8" Diameter Shaft - AFCO/PRO/QA1 Shocks
• 1" Extension - AFC 20180
• 2" Extension - AFC 201801
• 9/16" -18 Thread
AFCO 1/2" Diameter Shaft - AFCO 74 Series Shock
• 1" Extension - AFC 55000049801
• 2" Extension - AFC 55000049802
• 12mm x 1.25 Thread