cartridge lift and hardware

Can anyone suggest a place to purchase a cartridge lift and extra hardware for mounting the cartridge to a tonearm?

All my searches have come up empty.
Hi ,some of the tonearms that have removeable headshells use the nuts and bolts that retain cart also to hold a finger lift, the Sumiko Premier MMT arm was like this, Needle Doctor had some of these at one time I believe. You could possibly fashion your own out of a 1/4 in. piece of copper strip sold at some ACE hardware stores. Look up the MMT arm on audiogon to see what these look like. Hope this helps David.
thanks for the info. 7 bucks plus shipping at Needle Dr got me hooked up!