Our animal castration pliers can be made of plastic steel, zinc alloy, or stainless steel.

the animal castration pliers made of plastic steel is cheap, but not durable.

animal castration pliersthe animal castration pliers made of zinc alloy look not bright, with good hardness and good anti-rust performance,

the animal castration pliers made of stainless steel look bright, more hardness and better anti-rust performance than the animal castration pliers made of zinc alloy.