Aluminum shields (screening cans) for chassis mount 9 pin type (B9A) sockets. "J-slot" push and turn type. Fit over standard chassis mount 9 pin sockets that fit 3/4 to 13/16 inch holes. These shields fit taller 9 pin tubes such as EL84/6BQ5, 6CA4, 6CG7/6FQ7 etc.
This item is shipped from Britain, in North America or Asia please allow 2 to 3 weeks for delivery.
Price is per shield. Offers considered on quantity 50 or more.