"Spin grip nut"

Question

Hello everyone.

I was reading a description about a part for transformers that a provider is offering to my company. It is a bushing for the HV side of a distribution's (electric) transformer, and there is a part which read "spin grip nut is not included with the bushing assembly" in the quotation.

I wonder what that part called "spin grip nut" is, since it doesn't appear pointed out in any drawing and I've really tryed to translate it. The only possible element that I think until now is an "arandela de presión", but I am not sure.

Any help will be welcome.

Thanks in advance.

Answer 1

Thanks Bandit. You gave me a big clue.

I finally (think) that I found it.

I just had to search for pictures of bushings. =) lol - -cae-, Jan 15, 2013

: ) - rac1, Jan 15, 2013

De nada! I'm happy you found the correct pictures! - bandit51jd, Jan 15, 2013

Answer 2

Low Voltage Bushings ¡V Porcelain with Spin-Grip Nut, Buna Gasket, Copper Wire Assembly

1.2KV-30KV BIL
1.2KV-45KV BIL
2.5KV-45KV BIL
2.5KV-60KV BIL
5.0KV-75KV BIL

Is the above information at all helpful?

Those are LV bushings, and I am talking about HV (High Voltage) bushings, although thanks for your try. I will post a picture as well to explain better what I am talking about. - -cae-, Jan 15, 2013