LINE FIX DUAL delimitation post to fix - black

Fixed barrier post black LINE FIX DUAL for high-traffic permanent zones

In spaces that welcome dense visitor flows day after day, temporary delimitation simply isn't enough. The fixed barrier post black LINE FIX DUAL meets this requirement head-on: permanently anchored to the floor and fitted with a double rope, it delivers a permanent reinforcement that maintains a reliable safety distance around artworks, even during peak attendance. Designed for the busiest areas of a museum or art centre, it creates a clear, stable boundary that never gives way.

Permanent reinforcement: a dual black rope anchored to the floor

The defining feature of the FIX DUAL model lies in the combination of two principles: permanent floor mounting and a double rope line. Where a single cord merely suggests a boundary, the double rope creates a taller, denser barrier - significantly harder to cross, including for young visitors tempted to slip through. Once floor-mounted, this fixed barrier post black stays perfectly in place even under continuous pressure from large crowds: it becomes a permanent landmark that structures the visitor route without requiring daily staff intervention. It is the ideal solution to durably protect a major artwork, a floor-mounted installation, or an exhibition area exposed to heavy footfall.

RAL 9005 black in a high-footfall space

The deep RAL 9005 black finish gives the unit a confident visual presence while remaining graphically elegant. In a high-traffic space, this contrast serves a practical purpose: the dark line reads instantly, and visitors perceive the boundary without hesitation. Black pairs naturally with light floors and dark parquet alike, dialogues with display walls and showcases, and lends the visitor route a consistent visual coherence even when the gallery is busy. Far from distracting, it disciplines the eye and preserves the legibility of the space, keeping attention firmly on the collection.

The 6 mm semi-elastic rope and its colour options

Each post accommodates a 6 mm semi-elastic rope that is fixed with an Allen key to the top and traces a taut, clean line from point to point. Flexible to the touch, it absorbs impacts: a visitor who brushes against it is not hurt and is not at risk of falling - a valuable asset in sectors where density increases contact. The rope is ordered separately and is available in seven colours: black, white, grey, red, blue, green and yellow. On a black post, red or dark grey further reinforces the signal in front of a sensitive piece, while a black rope extends the sobriety of the unit for a boundary that blends seamlessly into the scenography.

Three-point floor plate fixing

The anchor relies on a floor plate secured by three screws. This permanent fixing provides rigidity that no mobile base can match: the post absorbs repeated contact and brushing from dense visitor flows without ever shifting or tipping over. Once installed, it defines a fixed line that never needs realigning. The slender Ø 25 mm tube retains all its elegance despite this robustness, and the floor footprint remains minimal, preserving ease of cleaning and the overall aesthetic of the gallery.

Technical specifications

  • Model: LINE FIX DUAL, floor-mounted, double rope
  • Finish: black RAL 9005
  • Height: 90 cm
  • Tube diameter: Ø 25 mm
  • Weight: approx. 1 kg
  • Fixing: 3-screw floor plate, permanent anchorage
  • Rope: 6 mm semi-elastic, double row, ordered separately
  • Rope colours: black, white, grey, red, blue, green, yellow
  • European manufacture

Complete the LINE range

The black FIX DUAL integrates into a complete modular ecosystem. At the end of a row, the wall terminal returns the rope to the wall and neatly closes the line, preventing visitors from going around the sides and stopping children from accidentally entering the protected area. The A4 sign holder and the acrylic pocket allow you to display a label or instruction directly along the route. The elastic rope by the metre completes whatever lengths are needed. For a cohesive delimitation, the model pairs with all other black LINE posts throughout the museum.

Installation guidance

In a high-traffic zone, pay close attention to spacing to ensure a straight, well-tensioned line. Allow 2 to 2.5 m between two posts on a floor with good grip, and reduce to 1.5 m if the floor is very smooth or polished so the rope remains straight. Always tension the double rope fully to prevent any sagging. By closing rows with a wall terminal, you achieve a continuous, hard-to-cross delimitation that holds independently over time.

With its double rope and permanent floor anchorage, the fixed barrier post black LINE FIX DUAL brings a reliable and lasting boundary to the most demanding areas of any museum, protecting artworks while keeping visitor attention firmly on the collection.

Typical applications in museums and cultural venues

The LINE FIX DUAL is the go-to solution for institutions that cannot afford any movement in their crowd-control barriers. Major national museums, heritage galleries, and contemporary art centres across the UK, US, and internationally choose floor-mounted dual-rope posts for permanent collection galleries where visitor flow is continuous. The combination of a sleek black finish and double-rope security makes it equally suitable for trade show stands, corporate showrooms, and VIP event areas where a professional, uncompromising appearance is essential.

FAQ

  • Does the rope come included with the post? No - the 6 mm semi-elastic rope is ordered separately, allowing you to choose the colour that best suits your space from the seven available options.
  • Is professional installation required? The post is fixed to the floor via a 3-screw base plate using a standard 8 mm Allen key (not supplied). Most facilities teams can install it without specialist contractors, but we recommend marking positions carefully to ensure a straight line.
  • Can the LINE FIX DUAL be used alongside free-standing LINE posts? Yes - the identical black RAL 9005 finish and Ø 25 mm tube diameter ensure a perfectly consistent visual line when mixed with mobile LINE posts in adjacent areas.

European manufacturing

Warranties & certifications

Every Potelet® LINE is designed and manufactured in Europe, laboratory tested and covered by a manufacturer warranty.

  • European manufactureDesigned and manufactured in EuropeDesigned and manufactured in Europe: material traceability and quality controls at every production stage.
  • ISO 9001Certified qualitySpring and belt produced under certified ISO 9001 quality management, with full traceability from production.
  • ISO 14001Environmental managementISO 14001 certified production: controlled environmental impact, recyclable materials, water-based sublimation inks.
  • 2-year warrantyManufacturer warrantyTwo-year manufacturer warranty, extended to five years on head and metal frame.
  • Wheelchair accessibleDDA compliantDDA compliant: low profile that does not hinder people with reduced mobility and remains detectable with a white cane.
Gamme
LINE
Format
Standard
Type
A fixer
Height
90cm
Diamètre du tube
2,5cm
Matériau
Acier
Couleur de la base
Black
Diamètre de la base
35cm
Couleur du poteau
Black
Sangle personnalisable
Non
Empilable
Non
Espace conseillé entre 2 poteaux
2,5m
Utilisation recommandée
Intérieur
Inclus
Un poteau (Corde(s) semi-élastique à commander séparément)
Weight
1kg
Garantie
2 ans
Conditionnement standard
Carton 95x37x14cm
Format de la clé alen (fixation de la corde) - EN OPTION
4mm
Format de la clé alen (fixation du poteau à la base) - EN OPTION
8mm
Code TARIC
9403208090

Fixed Barrier Post Black - LINE FIX DUAL

Réf. : DL-LINE-DUAL-FIX-BLACK
DL-LINE-DUAL-FIX-BLACK
The original, not a copy. Made in Europe in our own workshops for 15 years: Ø25 mm steel tube, base plate screwed to the floor, carefully applied finishes built for daily public use. Imported copies borrow the shape, not the build quality.
Extended manufacturer warranty. 5 years on the structure and paintwork.
Trusted supplier to the world's leading museums. Complete range: finishes, multiple fixing types, custom options - all from a single supplier.
Ø 6 mm elastic rope, widest colour choice available. Flexible, durable, designed for intensive visitor use.
Every part sold individually. Tube, fixing base, rope: every LINE part is available separately. Replace one element, complete or expand your installation without buying whole posts again. As a European manufacturer, we ensure long-term parts availability.
Custom options: reserved for key accounts and loyal clients. Contact us to discover what we can design specifically for your institution.
€107.00
Production/delivery: 1-2 weeks*i
Tax excluded
Quantity:

A question? Call us:   0032 87 84 10 20
Free shipping from €500 excl. VAT !

Volume discounts

Up to -20% on bulk orders
QuantityPrice per unitYour savings
per unit107,00 €-
From 4 units104,86 €-2%save 8,56 €
From 6 units104,33 €-2,5%save 16,05 €
From 8 units103,79 €-3%save 25,68 €
From 10 units101,65 €-5%save 53,50 €
From 20 units98,98 €-7,5%save 160,50 €
From 30 units96,30 €-10%save 321,00 €
From 40 units93,62 €-12,5%save 535,00 €
From 50 units90,95 €-15%save 802,50 €
From 70 units88,27 €-17,5%save 1310,75 €
From 100 units85,60 €-20%save 2140,00 €

Unit prices excl. VAT. Discount automatically applied in the cart.

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Frequently asked questions

The black LINE FIX DUAL fixed barrier post is designed to take semi-elastic ropes of 6 mm diameter, to be ordered separately in the colour of your choice. Museums and galleries generally opt for a black, burgundy or gold rope, depending on the look of the room. The ropes are fixed directly at the head of the post with a 5 mm Allen key.
The permanent museum fixing is made through a metal base plate drilled with 3 anchor points positioned at 120° for an even distribution of forces. Installation requires a drill, wall plugs suited to the floor covering (concrete, parquet, tiles) and 3 screws, which are supplied. Once in place, the black fixed barrier post cannot be moved accidentally by visitors: this is precisely the advantage sought in permanent, high-traffic rooms. Mark out the layout on the floor before drilling to ensure perfect alignment with the other posts in the line.
The LINE FIX DUAL post has the standard shaft height of the LINE range, designed so that the two rope lines sit at different levels: a low rope and a high rope. This double museum barrier line creates a visual barrier that is far more noticeable than a single cord: it effectively discourages adults from reaching over and children from slipping underneath. The perception of a "closed" boundary is immediately clear to every visitor, even without additional signage.
Absolutely. The black fixed barrier post is designed for use in a continuous row: its two rope positions (front and rear) allow posts to be linked side by side along the full length of a room. In a gallery with long walls or monumental works, several LINE FIX DUAL posts can be combined with mobile LINE models to handle corners or zone entrances. For L-shaped or U-shaped configurations, the silver LINE FIX DUAL post offers the same design in a lighter colour suited to bright spaces.
The black LINE FIX protection post has a single rope level, which is sufficient to mark a boundary. The LINE FIX DUAL adds a simultaneous double rope (two superimposed lines), which makes it suitable for high-risk areas: rooms with fragile or high-value works, sensitive conservation areas and busy narrow corridors. The double rope also improves visibility in low lighting, which is common in exhibition rooms with directional museum lighting.
The shaft of the black LINE FIX DUAL fixed barrier post is made of matt black lacquered tubular steel, a treatment chosen specifically for its visual neutrality and durability. It withstands regular cleaning with slightly damp cloths without affecting the colour or the surface. European manufacturing ensures tight tolerances and consistent colour from one batch to the next, which matters when an existing installation is renewed or extended several years later. The black shade disappears in dark rooms and blends into coloured walls without creating a visual distraction.
Yes, this is in fact the most common configuration in large institutions: LINE FIX DUAL posts mark out the permanent areas (flagship works, fixed collections), while mobile LINE posts are inserted to manage flexible areas such as temporary exhibitions, seasonal queues and sections opened according to the time of day. The consistency of the range (25 mm tube, black finish, identical rope system) ensures complete visual coherence across the museum barrier system. To cover corners without drilling, the white LINE rope post illustrates the options available in other colours of the range.

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