BSI 2940 window balance block and tackle

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Quick Learner from Florida USA

Apr 22, 2022 4:00 pm

Hi, I have several window block and tackle balance units that i need to purchase from you.

item # BSI 2940, 30 inches long 5/8 w x 1/2 depth.

not sure about which plastic pieces i need for the top and bottom. ( pictures attached).

Appreciate your help in this matter.

Kind Regards

Dave

5 user uploaded images

2 Replies

Tom from SWISCO

Apr 26, 2022 10:58 am

Hello, Dave! Your balance closely resembles our S377-30 channel balance. This has a 19-018 top and 15-005 bottom nylon fitting, so as long as those match up then you should be good to go.