These items are all from my shack KD6AEA.
If you wish to purchase you may use Paypal or send me a money order.
I ship ups ground or USPS.
Invar 36 rod
Invar 36 threaded rod (29) total each 48" long 3/8"x16 puchased for design and testing as tuning rod for band pass cavities and such.
I have 25 unused in my lab for for sale
Your price: $20.00 each 25 only in stock, ready to ship. 1 #lb each