Counterbalance attachment Catalog # 2022.004 Accession # 2022.004 Donor: Huycke, Merrilyn Counterbalance attachment, that is used to convert a Leclerc (jack) floor loom to a counterbalance loom. Comes in 6 wooden pieces with cords and pulleys, that attach to the floor loom at the top of the loom. Leave a Comment Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment. « Highchair/stroller- on wheels » Pair of wooden crutches