Parts Department moving to Nazareth, PA. Walk-ins are paused. Order ahead for pickup at the Clock Shop. Details
Mainspring (80-875)
Item # MS156

Mainspring (80-875)

$15.00
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 : 35/64 in 14.0 mm

Strength: .0155 in .40 mm

Length: 37.5 in

Barrel Dia.: 36 mm

View all mainsprings in one chart here