View 7 Photos View 0 Videos 2005 450LC Hydraulic Quick Coupler Contact for price HYDRAULIC quick coupler to fit big machines, (1) 4 1/2" Pin Diameter w/ 20 1/2" Inside to Inside Pin Boss Spacing (1) 5" Pin Diameter w/ 21" Inside to Inside Pin Boss Spacing, 29 3/4"... ConditionUsed MLS Number12107933CategoryCouplers / Quick Couplers Last Updated3/30/2026 LocationPittston, PA, US Sold ByBig Iron Equipment LLC (833) 909-___ SHOWNUMBERCall Seller Email Seller Save More Info