Usable with most 9 pin bases with
mount slot. Soft aluminum
Current production does not have vent holes,
holes can be drilled easily to allow for better
heat venting.
Supplied with mounting base or can be used
with sockets that have a pre-attached base.
2" tall, exclusive of the removable supplied
internal 3/4" pressure spring.
Fits: 2-020,2-040#,2-008,2-075