400 x Screw in Insulators

• Maxi size can handle 12mm tape, poly wire/rope, plain wire with ease - 16mm hole
• Steel shaft continues into the plastic till the end of the insulator for great strength
• UV stabilised for long product life.

As with all screw in insulators, it is recommended that you pre-drill a hole in the post, in this case a 7/32" or 5.5-6mm drill.

Other pack sizes available