UtySty 8 Sets Bird Cage Screws Bulkhead Fitting Screw Kit with Washer & Retaining Nuts DIY Mounting Birds Nest Fasteners for Bird Nesting Hanging House Parrot Breeding Box Feeder Stand Perches

Package Included: 8 x Screws+8 x Nuts+ 16 x Washers (Big）

The screw fittings are made of carbon steel, strong and durable, with strong hardness, complete threads, smooth and flat rotating threads, tighter and more securely used.

Fittings size 6*30/0.23*1.18in,gasket hole diameter: 6mm/0.23in,can be used in different positions according to your needs.

Bird cage fasteners are widely used: they can be used on bird cages, parrots, chinchillas, hamsters and other breeding boxes, as well as on bird nests, and as fixed accessories for pet bowls.

Birdcage accessories can be used in other furniture or other places according to your needs.