Concrete Fixing Kit Below-Ground Tree Anchoring Kit

SKU # CFK3, CFK4, CFK5

Tree anchoring system for applications where concrete flooring or containers are below the installation.

Max Tree Size

Max Tree Size:

40 ft High, 30 in Girth

Max Breaking Load

Max Breaking Load:

4,960 lbs

Max Tensile Strength

Max Tensile Strength:

1,770 MPa

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Engineered for Strength, Designed for Discretion.

Our Concrete Fixing Kit is a high-strength, below-ground tree anchoring system designed for areas where conventional staking is not an option, such as concrete floorings and containers. It securely anchors newly planted trees without visible supports, helping prevent vandalism and ensuring a clean, professional appearance. 

Unlike traditional wooden stakes or ropes, the concrete fixing kit offers a fast, consistent, and tidy installation. The use of cable rope with the Gripple Dynamic provides impressive tensile strength and stability, even in high winds. The kit is suitable for trees up to 40 feet tall and 30 inches in girth. 

With a breaking load of 4,960 lbs and US and UK-made quality, the concrete fixing kit is the go-to solution for landscape professionals working in hardscape or restricted rooting environments. 

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Reduced Vandalism Risk

Reduced Vandalism Risk

Product shows no sign that a tree is newly planted.

Strong

Strong

Use of the Gripple Dynamic means high breaking loads, up to 4,960 lbs.

Simple Installation

Simple Installation

Fast and easy installation method with minimal tools required.

US and UK Manufactured

US and UK Manufactured

With vertically integrated processes and high quality guaranteed.

Versatile

Versatile

Various sizes available, meaning concrete fixing kit can be used with a variety of trees.

Enhanced Aesthetics

Enhanced Aesthetics

Below-ground solutions mean consistent results and a discreet finish.

Reduced Vandalism Risk

Reduced Vandalism Risk

Product shows no sign that a tree is newly planted.

Strong

Strong

Use of the Gripple Dynamic means high breaking loads, up to 4,960 lbs.

Simple Installation

Simple Installation

Fast and easy installation method with minimal tools required.

US and UK Manufactured

US and UK Manufactured

With vertically integrated processes and high quality guaranteed.

Versatile

Versatile

Various sizes available, meaning concrete fixing kit can be used with a variety of trees.

Enhanced Aesthetics

Enhanced Aesthetics

Below-ground solutions mean consistent results and a discreet finish.

Range Variants

Our Concrete Fixing Kits come in a range of sizes to suit different applications. As standard, the CFK comes with three anchor points, but four are available on request. See details in the related table or technical data pack for full product information.

Product Name Tree Height Tree Girth Description Wire Information
CFK3 14.8 ft 9.8 in Gripple Plus Medium
• Quick Links
• 3 m x 40 mm strapping
• Ratchet tensioner
• M10 eyebolt and Drop-in Anchor
3 mm 1 x 19 ZnAL coated high tensile steel wire.
Tensile Strength 1770 MPa.
Breaking Load 1,760 lbs
CFK4 24.6 ft 17.7 in Gripple Plus Large
• Quick Links
• 5 m x 40 mm strapping
• Ratchet tensioner
• M10 eyebolt and
Drop-in Anchor
4 mm 1 x 19 ZnAL coated high tensile steel wire.
Tensile Strength 1770 MPa.
Breaking Load 2,460 lbs
CFK5 39.4 ft 29.5 in Gripple D6
• Quick Links
• 5 m x 40 mm strapping
• Ratchet tensioner
• M10 eyebolt and Drop-in Anchor
6 mm 7 x 19 ZnAL-coated high-tensile steel wire. Tensile Strength 1770 MPa. Breaking Load 4,980 lbs

Related Products & Accessories

Large Wire Cutters

Wire cutters for larger diameter wire from 4 mm to 6 mm

Small Cutters

Purpose made for cutting wire up to 4 mm in diameter.

Torq Tensioning Tool

The Gripple Torq Tensioning Tool is a wire tensioner tool that regulates the load applied to it, delivering consistent results and maximizing the life of your wire. Ideal for wire fence tensioning and wire trellising tensioning.

Drive Rod

A quick and simple means of ground anchor installation.

Contractor Tool

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

Tree Guying Kit

Above-ground Tree Anchoring Solution

Max Tree Height: 40 ft.
Max Trunk Circumference: 30 in.
Max Breaking Load: 1,320 lbs

Deadman Kit (DM)

Below-ground Tree Anchoring Kit

Max Tree Height: 40 ft
Max Tree Girth: 30 in
Breaking Load: 4,960 lbs

Premium Root Ball Kit

Underground Tree Anchoring Kit

Max Tree Size: 40 ft. and 30 in. circumference
Max Working Load: 3,850 lbs
Anchor Points: 3 as standard (4 available on request)

Frequently Asked Questions

Yes. The Concrete Fixing Kit supports trees up to 40 feet tall and 30 inches in girth, with a breaking load of 4,960 lbs. It’s suitable for a wide range of tree sizes and urban landscaping projects.

Traditional tree anchoring relies on wooden stakes and rope, which are often visually intrusive, vulnerable to vandalism, and require ongoing maintenance. They can also result in inconsistent support and misaligned trees. The Concrete Fixing Kit offers a below-ground anchoring solution that eliminates visible supports, delivering a cleaner, more professional landscape appearance.

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