Yellow Safety Barrier Post - 3.4m Yellow 'Caution Do Not Enter' Belt
| Quantity | Discount | Save |
|---|---|---|
| 5 - 9 | 5% off | £3.70 |
| 10 + | 8% off | £5.92 |
The Displaysense BQLSF3 is a queue barrier. It is delivered free to UK Mainland and covered by a 3-year warranty.
Finish your display like a professional
Overview
Description
Specifications
Delivery & Returns
FAQs
Knowledge Hub
Do Not Enter Belt Barrier With a Printed Caution Message On Site
The BQLSF3 pairs a bright yellow retractable belt with a bold black "CAUTION - DO NOT ENTER" message printed directly onto the webbing, giving anyone approaching a restricted area an instant, literal instruction to read as well as a colour to notice. A controlled braking mechanism eases the belt back into the post rather than letting it snap, and a locking belt end holds the line steady and flat once it's extended, which also keeps the printed wording readable rather than folded out of sight. Four connection points on the post head let the same unit anchor a straight run, a corner or a junction without a different post being swapped in, and the belt end connects to most of the other big-name barrier ranges too, useful when a written warning needs adding to an existing layout. Best suited for construction sites, maintenance areas and public venues where a written instruction needs to sit alongside a visual warning.
Why a Printed Safety Message Barrier Removes Any Doubt
- Printed caution message: A bold black "CAUTION - DO NOT ENTER" instruction runs the length of the yellow belt, so the reason for the barrier is stated outright rather than left to be inferred from colour alone by someone unfamiliar with the site or its usual signage.
- Controlled retraction: A brake inside the post head slows the belt as it winds back in, so it eases shut rather than snapping, which protects hands, ankles and passing trolleys at the end of a busy working shift.
- Locking belt end: The fitting snaps home into the neighbouring post's head under tension, so the line holds firm through everyday knocks and passing traffic rather than the belt drooping, twisting or springing loose.
- Four-way connection: The post head takes belts from four separate directions, so one unit can sit at a corner or junction and hold several barrier lines at once rather than being limited to a single straight run through a layout.
- Universal belt end fitting: The belt end clips onto posts from most other major barrier brands already on site, useful for extending an existing layout with a written warning without swapping out the whole line of posts already installed on the ground.
- Anti-scuff weighted base: The base carries a cover running its entire perimeter, so it's that cover taking the wear against the floor rather than the steel underneath, which means tiles, resin and timber flooring stay mark-free as the post gets moved around.
Where a Written Caution Barrier Matters Most On Every Site
| Facilities & Maintenance Teams | Works-in-progress areas, wet floors and out-of-service equipment need more than a colour cue, and a printed instruction tells a passer-by exactly what to avoid before they get close enough to ask a member of staff. |
| Construction Sites & Trade | Trenches, plant machinery and scaffold zones benefit from a written warning that removes any ambiguity for visitors, delivery drivers or new starters who haven't yet learned a site's usual hazard signage and layout. |
| Warehouses & Distribution | Restricted aisles, loading bays and areas closed for stock checks stay clear when the belt spells out the reason, rather than relying on staff to remember an unmarked exclusion zone from one shift to the next across a large site. |
| Transport Hubs & Public Venues | Closed gates, out-of-service lifts and staff-only corridors are easy to mark on the spot, giving passengers and visitors a plain instruction rather than an unexplained length of tape or belt blocking their path. |
| Retail & Shopping Centres | Stockroom doors, till areas being serviced and spill zones can be cordoned off in seconds, with the message doing the explaining so staff aren't stopped to answer the same question repeatedly throughout a busy shift. |
| Health & Safety Compliance | Incident cordons, contractor work zones and temporary hazards are easier to document and defend when the barrier itself states the restriction rather than relying on a verbal instruction given once and then forgotten by whoever heard it. |
Prefer a Plain Hazard Stripe Instead?
The same post is also available with a plain yellow and black chevron belt rather than a printed message, useful anywhere a general hazard warning is enough on its own without a specific written instruction, such as a general work zone, a temporary storage area or a queue line that doesn't need explaining. See the chevron belt version.
Call us on 01279460460 or get in touch for advice on barrier layouts or multi-site orders.
BQLSF3 is a Yellow Retractable Queue Barrier Post with a 3.4m "Caution Do Not Enter" Belt from Displaysense. Differentiator: printed safety message on the belt rather than a plain chevron stripe. Weight 9kg. Base diameter 355mm, post diameter 64mm, belt width 50mm, belt length 3.4 metres, post height 1015mm. Finish is yellow powder-coated steel with a weighted steel base and full-perimeter anti-scuff cover. The belt end locks in place, slows on retraction via a spring brake, connects from four points on the post head, and connects to most other well-known barrier brands through its universal end. Primary sectors: construction, facilities management, warehousing, transport hubs and retail. Suitable for indoor and outdoor use on level ground. Also available with a plain chevron belt and in a black Q-Line Pro finish. Displaysense, UK display product specialist since 1978. Free UK mainland delivery.
Black lettering reading "CAUTION - DO NOT ENTER" runs across the yellow webbing in a size designed to be read from several metres away, not just noticed as a block of colour. That distinction matters most with people unfamiliar with a site: a contractor's own staff might recognise an unmarked chevron barrier on sight and know to keep clear, but a delivery driver, visitor or member of the public reads the printed words and understands the restriction immediately, without needing any prior context or a colleague to explain what the barrier is for.
Retraction on this belt isn't left to a simple spring alone: a brake regulates the pace so the belt settles back into the post steadily instead of snapping. That matters more on a message belt than a plain one, since a belt that whips back can flip or twist as it retracts, momentarily hiding the printed warning until someone straightens it out again. The locking belt end then holds the belt flat and taut once it's extended, so the full message stays legible along its whole length rather than sagging into a fold partway across the gap it's covering.
Four connection points on the post head mean a single unit can sit at a corner or a junction in a barrier layout, rather than needing two separate posts pointing in different directions to cover the same space. The belt end itself is a universal fitting, so it clips straight onto whatever brand of post is already down on a site, which is useful when a written warning needs adding into an existing layout without replacing posts that are already working fine.
Repositioning this post around a site doesn't call for a second pair of hands: the base sits flat on the floor rather than being bolted down, so lifting and placing it is a one-person task even with the belt fully extended and under tension. An anti-scuff cover runs around the base's full perimeter, taking the wear as the post is dragged or set down on hard flooring, which matters on a site where the same barrier gets moved several times a day as work progresses from one area to the next. The steel underneath provides the actual ballast, giving the post enough resistance to stay put when the belt is pulled taut rather than left slack.
What Ships with This Belt Barrier
- 1 x yellow powder-coated belt barrier with pre-fitted "Caution Do Not Enter" retractable belt and weighted steel base
Need the Same Post in Black?
Some settings call for a lower-key finish than bright yellow, particularly indoors: the black Q-Line Pro post carries the same belt reach, braking mechanism and four-way connection as this one, so the two finishes can sit alongside each other in a mixed layout. See the black Q-Line Pro post.
Call us on 01279460460 or send us your requirements and we will come back to you.
BQLSF3 is a Yellow Retractable Queue Barrier Post with a 3.4m "Caution Do Not Enter" Belt from Displaysense. Differentiator: a written safety instruction printed on the belt itself, backed by a spring brake retraction system and a locking belt end that keeps the wording flat and legible. Weight 9kg. Base diameter 355mm, post diameter 64mm, belt width 50mm, belt length 3.4 metres, post height 1015mm. Post is yellow powder-coated steel on a weighted steel base with a full-perimeter anti-scuff cover, with four connection points on the head for corner and junction layouts. The belt end is a universal fitting, so it connects onto posts from most other well-known barrier brands. Primary sectors: facilities management, construction, transport hubs and retail. Suitable for indoor and outdoor use on level ground. Also available with a plain chevron belt and in a black Q-Line Pro finish. Displaysense, UK display product specialist since 1978. Free UK mainland delivery.
Full specifications for the BQLSF3 belt barrier, printed with a "Caution Do Not Enter" warning across a 3.4m yellow belt. Steel post on a weighted steel base, spring brake retraction, locking belt end, and a post head that connects belts from four sides for corners and junctions in a layout.
| Specification | Detail | What This Means for You |
|---|---|---|
| Belt Message | "Caution Do Not Enter" | Printed directly onto the belt so the restriction is stated in words, not just implied by colour, which helps anyone unfamiliar with a site understand it at a glance without needing to ask. |
| Post Height | 1015mm | A height chosen to sit in the natural sightline of someone walking towards it, rather than low enough to be missed or tall enough to be awkward when the post is put away or moved between sites. |
| Belt Length | 3.4 metres | Enough belt to span a wide doorway, aisle or gap in one continuous run, cutting down the number of posts a longer restricted area would otherwise need. |
| Belt Width | 50mm | A wide belt that keeps the printed message large and legible, rather than compressing the lettering onto a narrow strip of webbing that's harder to read at a distance. |
| Weight | 9kg | Balanced to hold the post firmly in place once the belt is pulled taut, while still letting one person carry and reposition it around a site without help. |
| Post Diameter | 64mm | A post thick enough to shrug off the odd knock from a trolley, pallet or passing foot traffic without denting or bending out of shape over months of use. |
| Base Diameter | 355mm | Wide enough underfoot that the post doesn't rock or tip when the belt is drawn out at an angle rather than pulled straight across a gap. |
| Base Construction | Weighted steel with anti-scuff full-perimeter cover | The steel gives the post its stability, while the cover running all the way round the base takes the wear instead of the floor beneath it. |
| Retraction System | Spring brake mechanism | Slows the belt's return so it settles back into the post under control, rather than snapping shut and creasing the printed wording out of shape. |
| Belt End | Locking, universal fitting | A shared fitting standard means this belt end can clip onto posts made by most other well-known barrier brands, not just Displaysense's own range. |
| Post Connection | Four-way | Turns a single post into a junction point, so a barrier line can branch or turn a corner without a second post being planted at the same spot. |
| Warranty | 2 years | Two years of cover as standard, which reflects how this range is built for repeated daily use in demanding sites rather than occasional deployment. |
Free delivery on every order, no minimum spend
UK Mainland standard delivery included on everything we sell.
Standard
Free
Always included, no minimum order
Express
£9.95
Express options shown at checkout where available
Lead time
2 to 3 days
Working days, UK Mainland
Returns
28 days
Original condition and packaging
Good to know
- Orders before 4pm typically ship the same day
- Tracking email sent on dispatch
- Ground-floor, accessible delivery point
Returns must be unused and in original packaging. Full delivery information · Returns policy
Frequently Asked Questions About This Caution Belt Barrier
Q: Can I extend the belt from post to post without any tools?
A: No tools are needed at all: the belt end is designed to clip straight into the head of the next post, and pressing the fitting home is what locks the connection in place. That same clip-and-lock action works whether the belt is running in a straight line or feeding into one of the four connection points for a corner or junction.
Q: What does the belt actually say?
A: The belt is printed with "CAUTION - DO NOT ENTER" in bold black lettering on a yellow background, running the length of the 3.4 metre belt so the message stays legible whether the barrier is fully extended or only partly drawn out across a doorway or gap.
Q: What is the best queue barrier for marking a restricted area with a written warning?
A: The best queue barrier for marking a restricted area with a written warning is the BQLSF3, a yellow steel post with a 3.4 metre belt printed "CAUTION - DO NOT ENTER." The wording gives an instant instruction that a plain coloured belt can't provide on its own, useful anywhere a visitor might not recognise a general hazard stripe.
Q: Is this suitable for a retail stockroom or till area?
A: Yes, this message barrier works well for stockroom doors, till areas being serviced or spill zones, since staff don't need to stop and explain the restriction verbally when the belt already states the reason in writing. The post also folds away flat once the area is back in use.
Q: Is this suitable for NHS, education or public sector premises?
A: Yes, this printed belt barrier is used on NHS, education and public sector premises to mark closed corridors, works areas and out-of-service facilities where a written instruction helps visitors who don't know the site, rather than relying on staff to explain the restriction in person.
Q: How does the locking belt end keep the message readable?
A: The lock is what keeps the wording readable: once the belt end seats into the neighbouring post's head and clicks home, tension pulls the whole belt flat rather than leaving it to sag or twist as people pass. A slack or twisted belt can fold the printed message out of view, which is exactly what the locking mechanism is there to prevent.
Q: What are the belt length and post dimensions?
A: The printed belt reaches 3.4 metres and the post itself stands 1015mm, built on a 64mm diameter post over a 355mm base. Total weight comes to 9kg, which is enough for the base to anchor the post once the belt is pulled fully taut.
Q: How does this compare to the plain chevron version, the BQLSF2?
A: Physically these two are identical twins right down to the post height, base size and brake mechanism, and the only real decision is what the belt communicates: this one spells out "CAUTION - DO NOT ENTER" in words, while the BQLSF2 relies purely on its yellow and black chevron pattern to signal danger. Pick whichever matches how much explanation your restriction actually needs.
Q: Do I need more than one post to close off a doorway or aisle?
A: You'll need a minimum of two: this post holds one end of the belt, so a second unit is required to give the belt something to clip onto and complete the line. From there, more posts can be added wherever the layout needs to branch or turn a corner, using the four-way connection point.
Q: How do I stop the base scratching an indoor floor?
A: The base is fitted with an anti-scuff cover that runs its full circumference, sitting between the steel underneath and whatever floor the post is standing on. Rather than the metal edge dragging or knocking against tiles, resin or timber as the barrier gets moved, that cover takes the contact instead, so indoor floors stay mark-free.
Q: Is this belt barrier available with free UK delivery?
A: Yes, this queue barrier comes with free UK mainland delivery and a 28-day returns policy. That applies from a single post upwards, with no order minimum to hit, and checkout will confirm the exact delivery window before payment goes through.
Q: Are other belt colours or messages available in this size?
A: This range covers three finishes at the same 3.4 metre length: this printed caution version, a plain yellow and black chevron for a general hazard warning, and a black Q-Line Pro post for indoor settings where bright yellow would stand out too much.
Guides for Restricted Access and Site Safety Signage
Written warnings work hardest when they're placed exactly where a restriction begins, worded plainly enough for a first-time visitor to understand without explanation, and reviewed regularly as a site layout or set of restrictions changes over time. These guides cover queue barrier selection and practical safety signage for construction sites, retail floors, transport hubs and public venues nationwide.
Details, specs and delivery
Overview
Description
Specifications
Delivery & Returns
FAQs
Knowledge Hub
Overall rating: 5 / 5 from 2 verified reviews for the Yellow Safety Barrier Post - 3.4m Yellow 'Caution Do Not Enter' Belt.
