The DoorKing 1610-081 traffic control weighted spike system from North Shore Commercial Door is a weighted-retraction system designed to stop wrong-way traffic at commercial or industrial sites. A speed bump is included to slow traffic before a vehicle approaches this 6-foot section of spikes.
The galvanized steel top plate is painted bright red for high visibility. Each steel spike is independently counter-weighted. An optional lock-down system is available to lock spikes down, allowing temporary two-way traffic. The spike system and surface-mount speed bump, painted safety yellow, should be anchored only to concrete surfaces. Each DoorKing traffic spikes section is 6 feet long.
Prevents wrong-way entry
Use with DoorKing warning signs
Independently counter-weighted spikes
Galvanized steel spikes and top plate painted bright red for visibility
Comes with safety-yellow speed bump to slow traffic approach
Anchor safety bump to concrete surfaces only
Spikes come in 6-ft. sections
Spikes/top plate dimensions: 72 in. long x 6.5 in. high x 12.5 in. wide
Speed bump dimensions: 72 in. long x 2 in. high x 11.5 in. wide