DLM
Main Spring (OTH2578)
24-1/8 inches total length
23 inside of hook to inside of hook length(see diagram picture)
18 inches body length
4-5/8 inches outside diameter
3-1/2 inches inside diameter
.595 inch wire diameter
30 coils
52100 - Extension Spring for Dock Leveler
333-054 Main Lifting Spring
113-061 Main Spring
52120 - Main Spring
302-0390 Main Lifting Spring
