Item # MS291
Mainspring (80-709)
$21.00 Order online or toll-free at 1-800-345-4101
Free 2024 parts catalog with any order (add ICAT)
Ships worldwide from Pennsylvania since 1938
Details
Width : 1/2 in 12.07 mm
Strength: .016 in .41 mm
Length: 66 in
End: Loop
View all mainsprings in one chart here
Also on the bench
Related parts