Pioneer
Main Spring
34-3/16 inches total length
33-1/8 inches inside of hook to inside of hook. (see measurement diagram)
28-9/16 inches body length
3-1/8 inches outside diameter
2-1/4 inches inside diameter
.458 inch wire diameter
63 coils
(A07)
PIMF0028AR - Holdown
111A
149O/S
PIMF0028 - Holdown
446N/S