Whitecap 10″ Gas Spring – 40lb – Black Nitrate [G-3040C] 10″ Gas Spring – 40lb – Black Nitrate Features: Black Nitrate Gas Spring Ext. Length – 10″ Comp. Length – 7″ Rod Dia. – 6mm Tube Dia. – 15mm P1…Continue readingWhitecap 10″ Gas Spring – 40lb – Black Nitrate [G-3040C]