This is a drum lug for a vintage Yamaha Recording Custom/9000 series tom. It is 9 and 3/4ths inches long with a mount hole spacing of 4 and 5/8ths inches. The tiny little rubber pieces that keep the tension rod receiving nuts in place are long gone. The lug is still functional, it just is a little trickier to put on the drum. The receiving nut does not move when the lug is mounted. Some pitting is present, but it is minor. Two available.
eBay