Semroc Balsa Tube Adapter BT-20 to BT-60 2.0"(5.08cm) Long SEM-TA-2060
Balsa Tube Adapter is a precision cut adapter to connect BT-20 tubes to BT-60 tubes
Smaller ID: 0.71"(1.80cm)
Larger ID: 1.6"(4.06cm)
Reveal: 2.0"(5.08cm)
Precision Turned Balsa
Made in the USA