As my Jag was missing its wheel nut wrench when I bought it a couple of months ago I found a replacement at a wreckers as I need something quickly in case of a puncture. It is a cheep type tube spanner but worked OK for 19 out of the 20 nuts.(I removed each wheel to fit my new centre caps) The 20th nut was extra tight and the tube spanner turned on the nut without loosening it. So I then used a socket from my socket set which I had to hammer on as the nut is now somewhat damaged. The nut came off with a LOT of force. There was no way I could have got it off at the road side so it was fortunate that I was in my garage.
The nut is now nicely rounded, SO I will have to replace it and reading a couple of comments on this fine forum there are suggestions of using Toyota nuts. Are these a similar two/three piece nut like the Jaguar ones?
I will replace all the nuts as the rest have some rounding damage too. I will also buy a quality wrench.
Bob

 

The Toyota's (at least the one I purchased) have the attached washer and fit the wheels nicely. They do require a different lug wrench since they are a different size hex so many on-line sites will say they do not fit. I just bought a Harbor Freight cross lug and carry that in the boot.

 

Here are the ones that I got for my 04. They work great. No issues. But what Pragmatic said is true. They will say they don't fit. But they do.

 

Thanks very much Arctic man and Pragmatic for the info. Which model Toyota nuts do I need to purchase?
Bob

 

These are the nuts:

ebay.com.au/itm/312884089239?_trkparms=ispr%3D1&hash=item48d958519 7:g:S0gAAOSwhJtd8Gse&amdata=enc%3AAQAFAAACgBaobrjL l8XobRIiIML1V4Imu%252Fn%252BzU5L90Z278x5ickkRjLZq2 3gAR%252BKma9gM2Z1hmgoHcY%252Fajrv1D8LZMfqc32nl9w1 cEbh%252FVbsRNwa4a67rM%252Fp97WqAHU7bddmoUXBeMuvmX J0s%252BUp5FIYPJUdJQqB9r0G1teJkUXSPF6UOXcaLM2jAGTo ArYLrpGfCK8ZF7N4odovAhk0xAoH%252F5YEGUoaH4%252F0%2 52BF12QjK5aqLRsI%252BeUyeZrF9zTLztBUFgA%252BMOL9hp LRdRRsSlyfE6RXtPgu%252FENGHsVh7tsAtFhZxvmrbnD5tgQ9 I4cQtg%252B5TsSUAovdK05tm6qBf9izJxL4SISQ2h7UkTEP3Q YogU%252FJ61lPHUnhkGasu6kOHNRpFkrGpYqj3%252F1Q0M8c GUSl3dTtS353hzzBnLo1KrP5WueZNI6nBEnClf52PaaqtanuUh ctOFa16k5oBQzNPbBII33vmSruYvPH76ZIOcU5MzVp2UDIKIsF RaktljboAPxfjOJe%252BAAy7XUh6iSi2H1aCBvPgpLTEt2d5L OOzl7woOBZd0DnuJss4QjO4znyIFVAGuSftUhStLHZF62hD3ep rf08EcG0zp151%252FrDVscCw7bmxs4g5W5Qy9mnmfH7QJEooi oxMpO2Q0OAWOJ3kpF%252FeKo202ZrijtoalRwAmwjAi%252Fz tBpCZ6KvK%252FJYJWDfefFIU%252Bby07cV8%252BMny6RZ%2 52Bzb6PBVNc8%252FgFzS5SfwtqwTDWYXdIsfmSzBMzRq6kaIl w8vdt28y1NlyFqyO2%252FdLCnwCqE%252Bf06HJocx61WhHZ% 252BcESBX7OdIXQ%252BNtpqBmxHkkdY3LQhkFH%252BuE6DMN AQeUcrpVcxhsbbkyk%253D%7Ccksum%3A31288408923900c35 4b0c64244f9bad1979a931e73d1%7Campid%3APL_CLK%7Cclp %3A2334524

I paid $1 each years ago so do not pay anything like the price in this ad.

They are M12x1.5

 

I bought from amazon. Put them on a couple of weeks ago and they are fine and dandy. Does require a 13/16" though. I managed to get the old one off by a soak with high-speed penetrant, hammering a 19mm 5pt. impact socket on and going very slowly with a breaker bar. Torqued up to 92ftlbs with silver anti-seize. All torque setting calculations are based on zero friction, so forget what people say about that.

 

I got some from Ebay last year and they are an excellent alternative, the heads are solid unlike the Jaguar ones so you don't get the swelling and rust under the covering cap. the size is metric with it being Japanese, not that it's a big deal and as Jason says 13/16th .
What I have found though is that the chrome plating on the ones I got is not the best and as such some of the bolts are showing some signs of rust.
That said I wouldn't go back to the Jaguar ones because when they go bad they are a real pain to sort as you have found out.