Blue Giant Wheel Chock Safety Kits provide a higher level of defense against accidental trailer separation. Each kit consists of a laminated or molded chock with 15’ chain and mirror image chock reminder sign.


  • Molded chocks measure 9.5" L x 6.5" W x 8" H (241mm x 165mm x 203mm) while laminated chocks measure 9" L x 11" W x 5" H (229mm x 279mm x 127mm)
  • 15' of galvanized chain
  • Wall bracket safely stores the chock
  • Exterior sign advises drivers that wheels must be chocked
  • Meets all necessary OSHA requirements
  • Sturdy handles enable easy and efficient positioning