The Night Owl styled keep left bollard is a low-energy absorption highway sign that provides an attractive, logical evolution in the iconic design. The system comprises two components, a universal ‘Bounce-back’ base unit designed to self-right the sign after any impact and the keep left sign and graphics designed to provide high visibility and durability in areas without street lighting. With no mechanical components to impede performance the Retroreflective Fluorescent material has high visibility and is very durable. The reflex material of the base combined with the rigid polyethylene of the sign ensures that the bollard will withstand multiple impacts and return to upright without damage to the reflective surfaces, the sign, or the base; thereby saving on expensive replacement costs. The reflectors are also recessed to further reduce potential damage with vehicle impacts.

• Single- or Double-sided option choices.
• No power supply required; therefore, road closure can usually be avoided during installation.
• Unique ‘dome’ shaped Base gives reliable bounce back performance irrespective of the type of impact (side scrape, side swipe or front on).
• Base made from tough ‘Reflex’ material capable of withstanding impacts up to 70km/h to return the sign to an upright position ensuring the hazard remains clearly marked.
• Moulded-in screw thread on the top of the Base means that no mechanical components are used on the sign.
• Strong rigid construction of the sign withstands damage from the ‘trampling’ action of wheels running over the top of the sign.
• The Two-Piece Night Owl Sign can be easily removed and replaced in under a minute reducing danger to Highway Contractors and inconvenience to road users.
• Fluorescent, retroreflective material used as standard for high visibility.
• Retroreflective panel on the Sign edge provides best in class visibility: 0.045m2 (BS 8442 requires a min of 0.02m2)
• Recyclable material used throughout, suitable for environmental re-use.
• Adapter plate on request to allow the Base to be fixed to many existing mountings. Please call our specialist helpline on this.

Conforms to below BS number standards:

• BS 8442:2006 (14) for Retro Reflective Self-Righting Bollards
• BS 12767 for Passive Safety of Non-Harmful Structures
• and
• BS EN 12899-2:2006 5.6.4 for Torsion Test.

Refer to downloads for fixing options

Some Additional Fixing information:

• Allen Key 6mm AF
• 4 x M10 x 100 Stainless steel button head screw
• 4 x M10 x 50 x 3mm Stainless steel washers
• 4 x Nylon Spacer - internal diameter 10.6mm x outside diameter 22mm x length 20mm
• 4 x Sheild anchor - Dia 16mm x 60mm M10 bolt size