Electric fencing insulators

All electric fence insulators are UV resistant and made from durable materials selected for specific applications.

O'Briens Challenger Insulators
  • Suitable for corners, ends and angles
  • Manufactured from fibre glass reinforced polyester
O'Briens Concrete Post Insulator
  • Suitable solid flat back for wire pin fixing
  • Stable on post under strain
  • Suitable for fixing to timber
  • Manufactured from high density polyethylene
O'Briens High and Low Strain Insulators
  • Suitable for corners, ends and angles
  • High strain insulators are manufactured from fibre glass reinforced polyester
  • Low strain insulators are manufactured from UV resistant
    high density polyethylene
O'Briens Supashed Insulator
  • 2 sections of plastic tightly wedged around the wire,
    held in place by a staple
  • Recessed wire to allow shedding of water
  • Manufactured from UV resistant high density polyethylene
O'Briens Woodpost Pinlock Insulator
  • Accepts up to 8mm wire diameter
  • Manufactured from UV resistant high density polyethylene
O'Briens Woodpost Claw Insulator
  • Accepts up to 8mm wire diameter
  • Manufactured from UV resistant high density polyethylene
O'Briens Donut Insulator
  • Angle insulator for wire or tape
  • Manufactured from fibre glass reinforced polyester
 reel
O'Briens Extra Large End Strain Insulator
  • Accepts up to 8mm wire diameter
  • Suitable for corners, ends and angles
  • High strain insulators are manufactured from fibre glass reinforced polyester
  • Low strain insulators are manufactured from UV resistant
  • high density polyethylene
 reel