FISHING LINE SINKER SLIDES HEAVY DUTY BLACK 100 PCS. FISHING LINE SINKER SLIDES HEAVY DUTY BLACK 100 PCS FISH FINDERS (Black) #6 Duo-Lock Snap FISHFINDERS BLACK SIZE 6 WITH HEAVY DUTY DUAL - LOCK SNAP THEY ARE DESIGN TO ALLOW FISH TO TAKE YOUR BAIT WITHOUT FEELING WEIGHT OF THE SINKER FOR USE WITH MOST SINKERS (UP TO 12 OZ) TOTAL LENGTH 1 7/8" aprox. HIGH QUALITY ITEM WITHOUT PREMIUM PRICE. I do sell them in white also.