Locking Wheel Nuts

Apart from the price, can anyone tell me what the difference is between these 2 please?

http://cgi.ebay.co.uk/ROVER-MGF-MCGARD-ULTRA-ALLOY-WHEEL-LOCKING-NUTS-/290297486245?pt=UK_Cars_Parts_Vehicles_Wheels_tyres_Trim_Nuts_ET&hash=item4397141ba5

http://cgi.ebay.co.uk/GENUINE-MGF-MGTF-LOCKING-WHEEL-NUTS-PUZZEL-NUTS-/250600578476?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item3a58f55dac

laz1957;15776 wrote: Apart from the price, can anyone tell me what the difference is between these 2 please?

http://cgi.ebay.co.uk/ROVER-MGF-MCGARD-ULTRA-ALLOY-WHEEL-LOCKING-NUTS-/290297486245?pt=UK_Cars_Parts_Vehicles_Wheels_tyres_Trim_Nuts_ET&hash=item4397141ba5

http://cgi.ebay.co.uk/GENUINE-MGF-MGTF-LOCKING-WHEEL-NUTS-PUZZEL-NUTS-/250600578476?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item3a58f55dac

Basically they are ...identical.
The cheaper seller does not have as good feedback, but I know a few people who have bought these nuts from him with no problem.

I broke my key aboiut 2 days after getting the car.MGRS here checked which one i needed and supplied it for less than £20. They aslo undid the last locking wheel nut for me on their forecourt. All now torqued down to the 50 lb feet (70 NM) that is a legal setting and copper slipped and no air tools going near them at tyre fitters in future. I checked on here and there is a higher torque mentioned as well as 50 , but I'm not going there and being stuck with a flat tyre and stripped key.