Zareba Duralator Wood Post Self-Drilling Insulator

Item No. IWSD
5 out of 5 Customer Rating
in-store pickup only

Zareba Duralator Wood Post Self-Drilling Insulator

Item No. IWSD
5 out of 5 Customer Rating
in-store pickup only
Availability:
  • In Stock
*Additional Shipping Charges Apply
$2.69

The Duralator is manufactured from sturdy plastic that can outlast porcelain insulators. You’ll also appreciate the attractive white color that can enhance the aesthetics of your property by adding a professional touch. You can install the Duralator in only 10 seconds with power tools.

  • Large, durable, screw-in insulator for use with electric fencing
  • Can be used with steel wire, aluminum wire, poly rope, and poly wire. (Not recommended for poly tape.)
  • Easily installs with a power tool in just 10 seconds
  • White with porcelain look; as strong as steel, more durable than porcelain
  • Measures 1-4/5 by 1-4/5 by 5 inches; weighs 3-2/5 ounces

Free Shipping on Orders over $75

We offer FREE standard shipping on all orders over $75.00. Orders under $75 qualify for affordable $8.00 flat rate shipping. Overweight and oversize additional shipping charges may apply. See our Shipping Page for full details.

New England Next Day Shipping (including Saturday delivery!)

Live in New England and want your order delivered tomorrow? We offer affordable next-business day service by FedEx including delivery on Saturday for a flat rate of $11.99 for orders under $75, or just $2.99 for orders over $75. Overweight and oversize additional shipping charges may apply. See our Shipping Page for full details.

Additional Shipping Charges

Some of our items are heavy or oversized and may require additional shipping charges.

Overweight Items

Additional shipping charges for overweight items are calculated based on the total shipping weight of all overweight items. The amount charged is based the weight and shipping distance. See our Shipping Page for full details.

Oversize Items

Additional shipping charges for oversize items are calculated on a per product basis based on the chart below. To determine which zone your address is in, please refer to our Shipping Page for full details.

Oversize product class

Zone A

Zone B

Zone C

Oversize Group 1

$4.00

$6.00

$8.00

Oversize Group 2

$8.00

$10.00

$12.00

Oversize Group 3

$10.00

$14.00

$16.00

Oversize Group 4

$15.00

$18.00

$20.00

Oversize Group 5

$20.00

$25.00

$30.00

Oversize Group 6

$30.00

$35.00

$40.00

Oversize Group 7

$40.00

$50.00

$60.00