Gripple Bracing Kits & Anchors

GPAK Bracing Kits
Gripple GPAK bracing kits are complete, ready-to-use systems for securing terminal, end, and corner posts in vineyards, orchards, and wire fencing applications. Each kit delivers a time-saving solution by combining a pre-cut, pre-fused length of galvanized wire rope with a large Gripple tensioner and necessary hardware. These components are engineered to provide a professional, long-lasting brace that can be installed quickly with a compatible Gripple tensioning tool. The GP Large Gripple joiner included with each kit allows for precise tensioning and easy re-tensioning of the brace as needed. Installation requires securing the pre-formed loop end to an earth anchor and attaching the free wire end to the post using the included Gripple.

Available kits include the GPAK3 kit with a 15-foot cable and the GPAK4 kit with a 16.5-foot cable, both of which are sold in commercial-scale cases. A specialized OPAK (Oil GPAK) variant with a 7-foot cable is designed for bracing applications related to oil and gas pipelines.

Earth Anchors and Anchor Systems
Gripple provides a range of permanent, below-ground anchor solutions engineered to deliver maximum load capacity with time-saving installation in various soil conditions.

Fenox Stony Ground Anchors are patented, galvanized steel anchors specifically engineered for stony or difficult soil where traditional helical anchors fail. The 600mm-long anchor is driven into the ground, and a specialized installation mandrel is then driven into its center, expanding internal "steel roots" outward to lock it permanently in place. Each anchor includes a galvanized steel hook for direct wire attachment. Installation requires the dedicated Fenox Anchor Tool Set.

APEX Ground Anchors offer a versatile, high-strength anchoring solution for all soil types with minimal ground disturbance. Their streamlined profile allows for quick installation without pre-digging, enabling the anchor to be loaded immediately after placement. These anchors are available with three different tendon types for optimal corrosion resistance and load capacity:

• Fiber Tendon Anchors utilize a durable, corrosion-resistant fiberglass-composite tendon, available in APEX 3 and APEX 4 sizes with 3-foot (0.9m) or 5-foot (1.5m) lengths.

• Rod Tendon Anchors feature a solid steel rod tendon, offered in APEX 3 and APEX 4 sizes, typically in a 3-foot length.

• Wire Tendon Anchors are constructed with a galvanized steel wire rope tendon. They are available in multiple configurations, such as APEX 3 with 3mm or 4mm wire, and APEX 4 with 4mm or 6mm wire, in standard 4-foot and 6-foot lengths.

Installation Accessories and Hardware
A suite of dedicated accessories ensures proper and efficient installation of Gripple bracing systems. The VIT-S Hook Accessory is a bespoke hook that enables the VIT-S trellis management system to be mounted on wooden posts. Oil Pipe Clips (3-inch and 3.5-inch) are heavy-duty brackets for securing bracing wires to pipelines. The Twist Anchor Accessory is a drive rod chuck used with a petrol driver for installing screw-type earth anchors. The Fenox Bracket is a replacement or supplemental galvanized hook for use with Fenox anchors.

Anchor Selection and Specifications

For a clear comparison of the primary Gripple earth anchor systems: