Aldon Company is the originator of the replaceable traction spur railroad wheel chock. Since 1955 we have offered high quality railcar wheel chocks. Don't settle for a knockoff chock. All steel construction railcar wheel chocks with replaceable rail biting spur for securing freight cars and locomotives on exposed track. The traction spur can be rotated to a new edge or replaced when dulled for increased product life. Works on all train rails from 75lb/yd to 141lb/yd and wheel diameters 28" - 44". Aldon's steel railcar chocks were successfully tested at the Association of American Railroad's testing facility at Pueblo, Colorado to withstand more than 25,000lbs of drawbar pull. That's roughly equivalent to 32% of a typical SD-40 freight locomotive's drawbar pull.

• All steel construction
• Powder coat finish
• Removable traction spur

All steel constructionAldon Company, Inc.