Bolt Drop Prevention Washer for Switch Rail Guard

Preventing Switch Rail Displacement

Key Features

1. Easy to install, preventing the bolt head and shim from falling off in the event of bolt breakage, ensuring proper switching of the switch rail.
2. Available in two: one for the tip of the switch rail and one for the general section. Customizable design to match the shape of the guardrail and the partition of the base plate.
3. Can be retrofitted while the bolts remain attached to the point guard Reusable multiple times, providing both efficiency and cost-effectiveness.

Structure

Figures 1 and 2 illustrate examples of the Bolt Drop Prevention Washer for Switch Rail Guard. Anti-Loss Bracket for Switch Rail Guard Bolts. When applied to existing switch rail guard, there is no need to replace the switch rail guard components. The anti-loss fitting can be easily retrofitted. It is securely held in place by spring force, preventing the bolt head from falling off and ensuring that the shim inserted between the guardrail and the partition remains in place.