Checkers MC3009 Heavy-Duty Chock, 46-65 Inch Tire Diameter, 122.5 Ton Capacity, Yellow, 1 Each color_Dark Navy flexible temple arms over the

flexible temple arms over the ears that provide solid side protection and padding for increased comfort

adjustable head suspension for increased comfort

Can be used on 3M Belt-Mounted Powered Air Purifying Respirator (PAPR) and Supplied Air Respirator Systems

measuring 25" x 16 1/2"

Checkers MC3009 Heavy-Duty Chock, 46-65 Inch Tire Diameter, 122.5 Ton Capacity, Yellow, 1 Each color_Dark Navy flexible temple arms over theHeavy Duty Wheel Chock for mine support equipment MONSTER HEAVY DUTY MC3009 WHEEL CHOCKS for ground vehicles are manufactured with highly durable, lightweight polyurethane and they feature a larger base that makes them ideal for use with heavy equipment. MC3009 Wheel Chocks are designed for mine support equipment such as lubrication trucks and heavy maintenance vehicles. Rated for tire sizes up to 65 in. (165. 1 cm) diameter and gross vehicle