Epoxy coated steel wire drain for test tubes, centrifuge tubes and small bore cylinders or flasks. Bottom row has 6 pins 6" long, 2nd row 7 pins 6" long, 3rd row 9 pins 5" long, 4th row 10 pins 4" long, 5th row 12 pins 2-5/8" long. Pin diameter reduces as length reduces. Polystyrene tray fits bottom rails to catch dripping water. Polystyrene backing behind pins improves visibility. Stand may be used on table or hung from two wire loops on back surface. 16-3/4 x 6-1/2 x 20-1/4 inches high.