Martin 7S 28mm Quadraflex Coupling Flange

$60.00

Coupling Size 7

Outside Diameter 4.6250 in.

Length Thru Bore 1.8438 in.

Bore Type Finished Bore

Finished Bore Size 1.1024 in.

Key Way Size 8 X 3.3 in.

Number of Set Screws 2 Max