Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy. 
Dynabrade 54327 6″ Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap
$29.62
3/8″ (10 mm) Thickness Urethane, Medium Density, 5/16″-24 Male Thread
3/8″ (10 mm) Thickness Urethane, Medium Density, 5/16″-24 Male Thread
Pad Specifications
Mfr. Part # 54327
3/8″ (10 mm) Thickness Urethane, Medium Density, 5/16″-24 Male Thread
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