Semroc Balsa Tube Adapter BT-52 to BT-60 SEM-TA-5260A
Balsa Tube Adapter is a precision sanded adapter to connect BT-52 tubes to BT-60 tubes. 1.125" Length
Smaller ID: 0.988"
Larger ID: 1.6"
Saturn V Semi-Scale transition is very good
Very nice balsa transition. Surface is a little "fuzzy" but cleaned up nicely. Sharp transitions between angles and flats. Fits the BT-52 and BT-60 tubes perfectly. Can't wait to clone this rocket I originally built back in 1973.