pressed spear fence garrsion fencing: Powerful 18 traps

Pressed spear fence garrsion fencing is selected for commercial sites that need a clean architectural line, stronger visual deterrence, and repeatable bay alignment across long runs. POLYMETAL builds this system as welded tubular panels with pressed spear tops that create a sharper “keep out” message while still maintaining a professional perimeter appearance for public-facing projects.

Why Pressed Spear Tops Change the Perimeter Behavior

The spear top is not just aesthetic. The pressed spear shape discourages hand placement at the top edge, reduces comfortable lean points, and increases the psychological barrier effect compared with flat-top tubular panels. When combined with consistent upright spacing and correct post schedules, pressed spear fence garrsion fencing delivers a perimeter that looks premium and feels controlled from day one.

Where Commercial Projects Lose Money

Most failures do not start at the factory. They start in the purchase order: an undefined rail frame size, missing rail thickness, mixed upright spacing, or posts that are under-built for height and gate pressure zones. When those details are wrong, corners move first, seams look uneven, gates misalign, and the whole perimeter starts to look “repaired.”

Product Description (POLYMETAL)

POLYMETAL pressed spear fence garrsion fencing is a welded tubular panel system manufactured for commercial perimeter use where straight lines, controlled spacing, and reliable gate performance are required. The rails use square-tube frames (40×40mm, 45×45mm, or 50×50mm) to support consistent alignment, while uprights (16×16mm, 25×25mm, or 30×30mm) are selected to match the site’s visual intent and pressure zones.

Rail thickness options (1.60mm, 2.00mm, 2.50mm, 3.00mm) and upright thickness options (0.80mm, 1.00mm, 1.20mm, 2.00mm) allow the same garrison spear style to scale from standard boundary control to heavier-duty security presence, and many fabrication schedules also reference Q195 steel as a commonly used baseline material grade for dependable welded tube production.

Posts are specified to exceed the panel height by 600mm to support embedment and stability so the fence stays vertical under daily load.

Specifications

Table 1 – Standard Pressed Spear Fence Garrsion Fencing (40×40 Rail Frame) — 10 Models

Table 2 – Reinforced Pressed Spear Fence Garrsion Fencing (45×45 Rail Frame) — 10 Models

Table 3 – Heavy-Duty Pressed Spear Fence Garrsion Fencing (50×50 Rail Frame) — 10 Models

Table 4 – Premium Spear-Top Visual Line (Security Presence Priority) — 10 Models

Table 5 – Gate & Corner Pressure-Zone Priority (Stops Visible Rework) — 10 Models

Applications

Pressed spear fence garrsion fencing is used for commercial frontage, warehouses, logistics yards, workshops, retail boundaries, commercial car parks, storage compounds, schools, government-adjacent sites, and any perimeter where a stronger “do not enter” message is required without sacrificing a premium visual line.

Benefits

Pressed spear fence garrsion fencing delivers stronger deterrence at the top edge, repeatable bay alignment for faster installation, and scalable strength options so corners and gates can be upgraded without changing the overall appearance. Consistent spacing also keeps the perimeter looking engineered instead of temporary or patched.

Packing

Panels are stacked flat with separation protection, wrapped to prevent rubbing and finish scuffing, and palletised for forklift handling. Posts are bundled by size and wall thickness, labelled by height groups, and accessories are packed into cartons to stop missing small parts that delay installs.

Standard and Documentation

Pressed spear fence garrsion fencing is best controlled by a complete specification schedule: rail frame size, rail thickness, upright size, upright thickness, upright count/spacing, post size/wall thickness, and post height (panel height + 600mm).

This schedule is the fastest way to avoid misalignment, rework, and visible “repair bays,” and if your project also needs a heavier-duty security perimeter option for higher-risk zones you can review our steel hercules security fence range for comparison.

Top 18 “Don’t Get Burned” Items for Pressed Spear Fence Garrsion Fencing

Trap #1: Ordering by name only and leaving rail frame size undefined

40×40, 45×45, and 50×50 are not the same product class. If you don’t lock it, you can receive mixed strength and a mixed perimeter line.

Risk #2: Choosing height but under-building posts

If the post wall thickness is too light for the height, the run drifts and looks crooked under normal daily load.

Warning #3: Missing rail thickness in the purchase order

1.60mm and 3.00mm rails behave very differently at corners and gate returns where movement begins first.

Detail #4: Mixing 2400mm and 2450mm panels without a bay plan

One wrong width forces patch bays that destroy the straight line and expose bad seams.

Fact #5: Upright thickness controls the “presence” of the fence

0.80mm and 2.00mm uprights are fundamentally different in rigidity and feel, especially near access points.

Point #6: Upright count changes spacing and changes the finished look

16 pcs (115mm), 17 pcs (108mm), and 18 pcs (100mm) must stay consistent across the whole run.

Note #7: Failing to keep 100mm spacing on security-priority runs

When sites require a stronger line, 18 uprights at 100mm spacing keeps the visual rhythm uniform and tight.

Tip #8: Standardise one spacing to avoid the “repaired” effect

Mixed spacing is instantly visible from the street and makes a premium fence look patched.

Hint #9: Forgetting the post height rule (panel height + 600mm)

Short posts force shallow embedment, and shallow embedment causes early movement and leaning.

Idea #10: Build corners as a different specification class

Corners take load first. Upgrade rail thickness or post size at corners to stop line drift.

Aspect #11: Gate-adjacent bays need upgrades, not “standard middle bay” specs

The first two bays beside every gate take the daily load and will move first if under-built.

Feature #12: Pressed spear tops increase deterrence—but don’t fix weak structure

Spear tops help at the top edge, but posts, rails, and thickness still decide long-term straightness.

Trend #13: Public-facing commercial sites demand “clean control” perimeters

A straight spear-top line communicates management and control, which affects how a site is perceived.

Problem #14: Long runs amplify small post drift into big visual errors

Over distance, tiny post misalignment becomes obvious, especially on tall spear-top fencing.

Loss #15: The expensive failure—perfect middle bays, but weak corners and gate returns

This is the expensive failure: the middle bays look perfect, but corners and the first two bays beside every gate are under-built. Those areas take the daily load, they move first, and the whole perimeter looks “repaired.” The rework cost is brutal because it is visible and disruptive.

Damage #16: Handling and unloading bends corners and marks the finish

Transport damage often happens during unloading, and spear-top panels show bending clearly along the top line.

Hazard #17: Site objects placed near the fence become ladders

Pallets, bins, and stacked materials close to the fence create climb assistance and weaken the security outcome.

Boost #18: A complete spec sheet is the fastest path to a premium perimeter

Lock rail frames, thickness, upright sizes, spacing, post schedules, and post heights, and installation becomes repeatable and clean.

FAQs

Q: What panel widths are common?
A: 2400mm and 2450mm are common for repeatable bay planning.

Q: What spacing is most consistent for a strong line?
A: 18 uprights at 100mm spacing is the most uniform “security presence” rhythm.

Q: How do I select post height?
A: Post height should be 600mm greater than the fence panel height.

Q: What rail frames are available?
A: 40×40mm, 45×45mm, and 50×50mm rail frames with thickness options from 1.60mm to 3.00mm.

Q: What causes the most expensive rework?
A: Under-building corners and gate-adjacent bays while the middle bays are built correctly.