Serco
WL Main Spring
24 inches total length
23-3/16 inches inside of hook to inside of hook (see measurement diagram)
18-1/2 inches body length
3-1/16 inches outside diameter
2-3/16 inside diameter
.470 inch wire diameter
39 coils
709-472 - Gas Spring
52100 - Extension Spring for Dock Leveler
709-437 - Gas Spring
338-018 - Gas Spring
338-018 - Gas Spring for PitBull