yep thats an e-clip. its only bout 6mm internal diameter, its too small for anything i can see! the arm swngs about anyway, so i screwed a bolt on the back of the thread, and used the old spring that goes on the pickup to keep it tight :D
its stays in tune even after pushing the bar right down and the strings are hangin off so much u can get your bloody finger behind them so its workin ok! if it falls apart ill let you know!! :!:
the pickups sound wicked, much clearer and brighter than the stock ones! they sound much better than they did in my ibanez, and i thought that sounded nice. i think the alder body contributes allot to the tone. it was suprisingly easy to change them. i done it in an hour!!
just 1 more thing,any idea what height should i set the pickips from the strings?