Pel Super W Wood Post Insulators (25pack)

Product Description:

Built for Tough Fencing Conditions – Superior Strength and Arc Protection

This Heavy-Duty W Insulator is engineered to be the strongest W insulator available, ideal for challenging environments and high-tension electric fences. Designed for long-term durability, it features extended spark guards and a large bulk body to keep the wire well clear of the post and any metal fasteners—greatly reducing the risk of arcing.

It can be easily installed even on live or tensioned wire, making it a practical solution for fence repairs or upgrades. Perfect for high-performance fencing systems in agricultural, equestrian, or rural settings.

Key Features:

• The strongest W insulator for heavy-duty fencing

• Long spark guards to prevent electrical arcing

• Large body bulk keeps wire safely separated from post and staple

• Can be fitted on wire under tension – no need to de-energize fence

• Designed for tough, high-strain applications

• Ideal for use with most fence wires