Searching for Certain Teed Balance spring 408J

Question

All pictures look like my parts but the stamp on the spring is 408J

Bob · Accepted Answer

It sounds like you're talking about a Certainteed Balance Assembly, which uses Series 170 and Series 171 Coil Balances. A stamp of 408J likely means you need an S170-408 8 pound spring. This spring supports 8 pounds of weight individually. Let me know if you have any other questions.