This large T-bar is a full 14.5 cm high, 14 cm wide arms and 8.5 cm in diameter. I couldn't find anything similar in size on NIA so this is something new, without any visible markings but it is/was damaged and from what I can see one arm is glued on but looks quite good from the front. The weight of the insulator itself is 1.2 kg. I tried to show the damage in the pictures but I will gladly send more on request. Price including shipping from Norway is 80 USD, PayPal preferred, thanks for viewing. See the next photos.