For all wall top electric fence applications
Stainless steel
Limiter ensures no wire over tensioning
50 units in a pack
Maintain optimal wire tension and performance with the Nemtek Tensioner - Spring Including Limit. This high-quality spring tensioner is designed to keep your electric fence wires securely taut while providing flexibility and reliable performance. The EF42-4 model includes a built-in limit to prevent over-tensioning, ensuring that your fence remains under proper tension without causing strain or damage to the wires.
Sold in a convenient 50-pack, this tensioner is ideal for large-scale installations, providing both commercial and residential electric fences with consistent tensioning. Whether you're installing a new fence or replacing older components, the EF42-4 spring tensioner offers easy installation, robust construction, and enhanced functionality for long-term, reliable fence operation.
Perfect for both agricultural and security fencing, the EF42-4 spring tensioner is essential for maintaining a well-functioning, secure electric fence system.
| Feature | Description |
|---|---|
| ⚡ Reliable Tensioning | Ensures consistent wire tension, keeping your electric fence secure |
| 💪 Durable Construction | Built from high-quality materials for long-lasting performance |
| 🛠️ Includes Limit | Built-in limit to prevent over-tensioning and wire damage |
| 📦 Bulk Pack | Comes with 50 tensioners, ideal for large fence installations or maintenance |
| 🌧️ Weather-Resistant | Designed for outdoor use, able to withstand harsh environmental conditions |
| Specification | Details |
|---|---|
| 🆔 Part Number | EF42-4 |
| ⚙️ Application | Keeps electric fence wires under proper tension, with built-in tension limit |
| 📦 Pack Quantity | 50 tensioners per pack |
| 🧩 Material | High-strength, weather-resistant materials |
| 🛠️ Installation | Easy installation with standard tools |
| 🏋️♂️ Weight | 150g per pack |
| 🌡️ Operating Temperature | -20°C to 60°C |
Warranty
Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.
South Africa: 1-3 Days
Free Shipping Over R2000
Shipping From R60
International: 2-5 Days
Since the Centurion D5 isn't supported at all anymore by Centurion Systems, I bought this scarce item as a "backup" for the day I need it. (Along with refurbished D5 CP80 controller, from another supplier though.)
Much easier to replace just the gate sensor & harness - or CP80 - than de-wire / re-wire all connections than replacing the entire D5 gate motor!
Arrive perfectly & securely wrapped and courier service was very quick.
Thank you!
The remote works perfectly fine
Excellent quality cup handle with a clean brushed satin nickel finish. It feels sturdy, was easy to install, and gives cabinets and drawers a modern, premium look. The 64mm size fit perfectly, and the finish looks great while helping to hide fingerprints. Very happy with the purchase and would definitely recommend it.
It is a great product.
Quick and easy to order keep it up
Great fans, they look fantastic and great for when you want to run quiet builds.
I got the things I wanted from the store and pretty fast too. Great find, will being from them again on my birthday for a new case.
Fantastic service! Order arrived faster than expected
Good communication and good service
good services
Great quality paintball pod that does exactly what it’s supposed to. It comfortably holds around 140 rounds, the lid snaps shut securely, and it feeds paintballs smoothly during games. The plastic feels durable and has held up well after multiple uses without cracking. Easy to carry, quick to reload, and a great addition to any paintball setup. Highly recommended for both beginners and experienced players.
Received the order on time and exactly as expected. Thank you
Excellent Quality Price and swift delivery
Great product, perfectly packaged and was sent out real quick. They have have my vote
The best of of both worlds. The low profile keys on my Keychron K4 HE makes my typing much easier with far less mistakes than with the original taller keys. I now have 2 full sets of keys, high and low profile in case I need to change it one day. The keys are very good quality and very easy to replace. They are not shine through but the lighter font on a dark key is very visible even if the backlighting is switched off
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