Welded stainless steel skewer. It's great for serving fruits and vegetables for nutritious bird treats, filling with toy parts for chewing, shredding and playing, adding fun foraging activity to keep birds happy and fit. It can be washed and refilled as often as needed. Easy to screw on and off. Can be hung with the nut side up to avoid from being unscrewed by the clever birds. Included one 2.5mm stainless steel quick link.
Sizes Small: 3.5mm wire, Inside hole diameter: 1/4", Overall Length: 7 1/4"
Medium: 3.5mm wire, Inside hole diameter: 1/4", Overall Length: 9 1/4"
Large: 4mm wire, Inside hole diameter: 3/8", Overall Length: 11 1/4"