1/2 window channel balance part ID

Question

I need 12 balance channels marked 29 3 fhs1. Would these be the same as the 380 series 3930?

I also need 6 other channels that are marked 29 4 fhs1. Would those be the 2940?

Tom · Accepted Answer

Thanks for your photos. Based on what I see here, you have either our S380-30 that you already picked out, or S385-30, depending on the depth of the bottom shoe. That's the only difference between them. I recommend measuring your shoe and referring to our dimensions to confirm the best match.

Regarding your stamps, 29-3 matches our 2930 and 29-4 matches our 2940, as you surmised.

Comparison of the S378, S380 and S385 balance shoes.

Regarding your stamps, 29-3 matches our 2930 and 29-4 matches our 2940, as you surmised.

Comparison of the S378, S380 and S385 balance shoes.