Description
Brand: Automotive Racing Products (ARP)
These hardened, parallel-ground 3/8″ ID chrome moly washers are a perfect match for ARP black oxide bolts.The 5/8″ OD matches 3/8″ ARP bolts with a 3/8″ hex or 12-point head. It is also the same OD as AN960-616 washers, but the 0.120″ thickness is almost like stacking two AN960s.The ID is not chamfered (both sides are flat).Black oxide finish.Sold in packs of 10.
