Ag-Steel Vineyard End Assemblies

Vineyard End Assemblies – Steel Trellis Terminals for Vine Support

Strong, reliable end points for vineyard trellis systems

Ag-Steel’s Vineyard End Assemblies are purpose-built steel trellis end solutions designed to anchor and stabilise your vineyard support structure — critical where wire tension and canopy weight are highest. Backed by over three decades of horticultural steel expertise, these assemblies provide long-lasting performance in New Zealand’s vineyard environments, helping growers build sustainable, low-maintenance trellis systems.

Agsteel’s Vine Post end assembly system helps meet the challenges of sustainable/organic wine growing. We offer three high quality long lasting steel end assembly options.

Ag-Steel Vineyard End Assembly Options

Why choose Ag-Steel Vineyard End Assemblies?

Proven quality & reliability in orchard environments

Purpose-built for orchard and vineyard support systems, the Ag-Steel range is manufactured from high-grade steel 310 steel (minimum 310 MPa) ensuring compatibility and consistent performance across the Ag-Steel system, delivering dependable structural strength season after season.

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Simple, efficient vineyard installation

The vine post's unique star point crimp and rolled top design allows posts to be easily tapped into the ground to the required depth without heavy machinery.

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Sustainable, organic-friendly recyclable orchard solution

Ag-Steel is a responsible, future-focused solution for orchard and vineyard infrastructure. AgSteel products will not cause chemical leaching and are fully recyclable, supporting environmentally responsible orchard and vineyard practices.

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Ag-Steel Vineyard End Assembly Options

Type	Measurement	Features
Box End	1.65m high	Ideal for full-height row ends and provides generous space for crop growth and maintenance

Stay End	2.40m high	Features a robust angled stay for a lower-profile setup with exceptional support where the structure needs reinforcement.

Tie Back Strainer		The tie back anchor post using Gripple GPAK 3 (to suit clay/silt loam soils) and Gripple GPAK 4 anchors (To suit sandy/stony soils).

Why choose Ag-Steel Vineyard End Assemblies?

Proven reliability

Ag-Steel has more than 30 years’ experience supplying New Zealand growers with high-strength horticultural steel solutions, and our Vineyard End Assemblies continue that tradition.

Quality long-lasting steel construction

Built from durable G310/Z450 galvanised steel (63.0 x 1.2), these end assemblies are engineered to withstand high wire loads, harsh weather, and long-term vineyard use — all while being fully recyclable and free from chemical leaching.

Two end assembly formats

Ag-Steel offers two practical, high-performance configurations to suit different trellis layouts and trellising goals:

Box End (1.65 m high): Ideal for full-height row ends and provides generous space for crop growth and maintenance.
Stay End (2.40 m high): Features a robust angled stay for a lower-profile setup with exceptional support where the structure needs reinforcement.

Sustainable and environmentally friendly

Designed to meet the needs of modern, organic-certified vineyards, Ag-Steel end assemblies are 100% recyclable and free from harmful soil leachates — a responsible alternative to traditional treated timber posts.