Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy. 
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty 
Dynabrade 98085 1/2″-13 Female _ 5/8″-11 Male, 2-1/2″ Length
$115.52
1/2″-13 Female – 5/8″-11 Male, 2-1/2″ Length
1/2″-13 Female – 5/8″-11 Male, 2-1/2″ Length
Accessory Specifications
Mfr. Part # 98085
1/2″-13 Female – 5/8″-11 Male, 2-1/2″ Length
Related products
Dynabelter Contact Arms
Dynabrade 11684 Dynabelter Contact Arm Assembly 4″ DIA X 5/8″ W., 40 Duro Serrated
$438.51