GP No.1 & No.2 Trellising Wire Joiner & Tensioner

SKU # GP

Fast and reliable wire termination and tensioning for agricultural applications, easy to use and engineered for long-lasting performance

Max Working Load

Max Working Load:

600 kg

Wire Range

Wire Range:

1.80 - 4.20 mm

Standard Wire Gauge Range

Standard Wire Gauge Range:

15 - 7.5 SWG

Enquire Now

Product Downloads

GP No.1 & 2 Technical Data Pack - ENGFruit Growing Application Brochure - ENG
View all downloads
SKU # GP
1
1
1
1
1
1
1
1
1

Fast, Reliable, and Built to Last – GP No.1 and GP No.2 Make Wire Termination Effortless.

Gripple GP No.1 and GP No.2 are high-performance wire termination solutions designed for orchard and vineyard trellising, wire fencing, and other agricultural applications. These re-tensionable fixings provide a fast, secure way to terminate and brace wires at end posts, making them ideal for systems that remain fixed throughout the growing season, such as table grape trellises.

Engineered with a high-grade ceramic grip for superior corrosion resistance, they work with steel, nylon monofilament, and wire rope. Installation is up to four times faster than traditional methods like knotting or ratchet strainers, and they can be re-tensioned year after year.

With a maximum safe working load of 600 kg (GP No.2), they deliver lasting strength, reliability, and professional results with minimal training.

Read More
Speed

Speed

Quickly join and tension wire in one, up to 4x faster than traditional methods.

Re-tension

Re-tension

Delivers a join designed to last decades.

Designed to Last

Designed to Last

Includes high grade ceramic grip for optimum corrosion resistance.

Original & Best

Original & Best

The original innovators in wire joining and tensioning, you can trust the Gripple Brand.

High Quality Manufacturing

High Quality Manufacturing

Our UK based manufacturing and vertical integration ensures a high quality product.

Easy to Install

Easy to Install

Anyone can achieve professional results with minimal training and equipment required.

Speed

Speed

Quickly join and tension wire in one, up to 4x faster than traditional methods.

Re-tension

Re-tension

Delivers a join designed to last decades.

Designed to Last

Designed to Last

Includes high grade ceramic grip for optimum corrosion resistance.

Original & Best

Original & Best

The original innovators in wire joining and tensioning, you can trust the Gripple Brand.

High Quality Manufacturing

High Quality Manufacturing

Our UK based manufacturing and vertical integration ensures a high quality product.

Easy to Install

Easy to Install

Anyone can achieve professional results with minimal training and equipment required.

Range Variants

Our GP trellising products come in two sizes that are compatible with varying wire sizes and can hold differing loads.

Wire Range Standard Wire Gauge
 Maximum Working Load
GP No.1 1.80 – 3.00 mm

 15 – 11 swg
 400 kg
GP No.2 3.00 – 4.20 mm
 10.5 – 7.5 swg 600 kg

How it Works:

See how our GP No.1 & No.2 work below or download the Technical Data Pack for full install guidance.

 Download the Technical Data Pack Here
Step 1: Feed at least 10cm of wire through the post
Step 2: Insert wire into correct side of Joiner (note the direction of the arrow)
Step 3: Pull hand tight to the back of the post and tension as required with either the Torq tool or contractors tool.

Common Applications

Vineyard Trellising

Fruit Growing

Vineyard Trellising

Fruit Growing

Related Products

Vit-S

Direct-fix Wire Tensioner

Max Working Load: 400 kg
Wire Range: 1.40 mm – 2.60 mm
Wire Gauge Range: 17 swg – 12.5 swg
View Product

Gripple Plus

The Original Agricultural Wire Joiner & Tensioner

Max Working Load: 600 kg
Compatible Wire Sizes: 1.4 – 4.2 mm
Tensionable: Tension using the Gripple Torq or Contractor tools
View Product

Torq Tensioning Tool

Tool that regulates the load applied to it, delivering consistent results and maximising the life of your wire. Ideal for wire fence tensioning and wire trellising tensioning

View Accessory
Contractor Tool Untitled design - 1 Untitled design - 1 Untitled design - 1 Untitled design - 1 Untitled design - 1

Contractor Tool

A strong and robust wire tensioning tool built for contractors, producing low effort wire tensioning for wire fences and trellising applications.

View Accessory

GPAK Bracing Kit

Post Bracing Kit

Maximum Working Load: 600 kg
Standard Wire Lengths: 2.5m, 3.5m, 4.5m, 5m or 6m
Kit Variants: Wood Post Kit, Metal Post Kit
View Product

DPAK Bracing Kit

Dynamic Post Bracing Kit

Max Load Rating: 2,800 kg
Wire Range: 4 mm to 8 mm
Kit Contents: Dynamic Joiner, Fused Wire Rope, Release Key
View Product

Small Wire Cutters

Ideal for cutting wire rope construction 7×7 or 7×19 from diameter 1.5 mm up to 6 mm.

View Accessory

Related Downloads

GP No.1 & 2 Technical Data Pack – ENG
Fruit Growing Application Brochure – ENG
Orchard Trellising Solutions Brochure – ENG
Vineyard Trellising Solutions Brochure – ENG

Frequently Asked Questions

Yes! With the Gripple Tensioning Tool, the GP product range can be easily re-tensioned, making them a long-term solution for systems that need consistent wire performance year after year.

Thanks to intuitive installation and simple design, Gripple GP No.1 and GP No.2 allow up to 4x faster installation compared to traditional methods like knotting wires or ratchet strainers.

Find Where To Buy

Gripple products are available nationwide through our retail and distributor network.

Find Your Closest Stockist

Become a Stockist

Grow your business and expand your range by becoming a Gripple stockist.

Enquire Now

Contact the Gripple Experts

Enquire Now

"*" indicates required fields

*
We’d love to stay in touch with info we think you’ll find useful?*

See our Privacy Policy here for more details.

Got a question or need help choosing the right products for your next project? Get in touch and our expert team is here to offer tailored advice and technical support.

UK Sales

Contact dedicated UK sales and distributor support team.

HQ & Export Sales

Contact our UK head office and export sales team.

Technical Support

Contact our UK technical team for project or product advice or support.