Molded from premium quality reinforced rubber that resists ozone, salt, fuel and weather. Meets OSHA requirements to chock all vehicles and trailers while being loaded and unloaded.
ANSI Z133.1 section Z133.6.2.5 reads; Wedge-shaped blocks... to prevent unintentional movement of vehicle should be placed in front of or in back of a vehicle's tires or tracks. If necessary, the chocks can be placed both in front and in the back of the tire or track. 9.15 lbs. Rubber. 10" long x 8" wide x 6" tall priced each. Meets Z133.1 standard.
***Only available for pick up in store***