MOVABLE SYSTEM SERRUBLOC® 21 FOR POSTS

Description

• Lockbloc 21 socket system for Ø 76 and Ø 114 mm steel bollards.
• To unlock, insert an 11mm triangle key, rotate the bollard, then simply lift the bollard out of the Lockbloc 21.
• To lock, insert bollard and rotate.
• 100% galvanised with stainless steel internal mechanism for complete corrosion protection.
• Static galvanised lacquered central flush boss.
• The sockets provide total stability and are secure and tamper-proof thanks to the unique locking system
• Drains naturally through sub surface gravel.
• A reservoir collects the accumulation of sand, gravel, etc. and can be removed for easy maintenance..
• The parts above ground level are lacquered in black.
• For use with standard bollards and chain posts.