Feature:1. [Weather Resistance] The fence insulator has the characteristics of sun protection, rain protection, weather resistance and long service life.2. [Safe And Harmless] The electric fence insulator is safe and environmentally friendly, completely harmless to people, pets and wild animals.3. [Simple To Install] Electric fence insulator is easy to install, easy to screw into iron fence, no special tools or skills required, so you can use it with confidence.4. [Durable in Use] This iron post insulator is made of high quality plastic and steel materials, which is durable and compact, to meet your various need.5. [Widely Application] Electric fence insulator has exquisite workmanship and is widely used in many situations, such as breeding farms, power grid systems, etc.Specification:Item Type: Electric Fence InsulatorMaterial: Industrial plastic and steelProduct Size: Approx. 9.5 x 4.5 cm or 3.7 x 1.8 inScrew Size: Approx. 4mm or 0.2inApplication: Special for electronic fence insulationApplicable: Iron pileWeight: Approx. 980g or 34.6ozColor: Black.Package List:100 Set x Electric Fence Insulator (Parts: 100 x Insulation Buckle, 200 x Gasket, 200 x Nut, A Total Of 500 Pieces)