Redeem Quote

mechanical backup alarm

Mechanical Back Up Alarms

  • Offers a loud sound at a low price
  • Mounts easily to vehicle wheels with standard tools
  • As vehicle moves, gravity actuated hammers ring out as the wheels turn
  • Easy to use- No Wires or Switches Required!
  • With Zink Plated 10-Gauge Steel
  • Bell may be set to ring in either forward or reverse direction
  • Order Now!


Product No. Sound LevelDiameterWeight Price Ea. Qty
HBKA 86 DP @ 1 Ft.6"4 # $69.00
HCVA 96 DP @ 1 Ft.8"6 # $100.10

Business Seals Shopper Award