AC3500 aviation wheel chocks are designed for small to mid-sized aircraft and aviation equipment

Diamond Embossed Grip

accommodating those who require extra length

double palm and orange thermoplastic rubber (TPR) protectors for greater protection and visibility

MSA® Topgard Full Brim Hard Hat - Fas-Trac III Suspension - White Features_Zippered Leg AC3500 aviation wheel chocks areMSA Topgard Full Brim Hard Hat Fas Trac III Suspension Features Topgard helmets have been to radiant heat loads producing temperatures up to, but not exceeding, 275F. Built for use by utilities and other industries where head protection with dielectric protection is necessary Constructed of lightweight yet durable polycarbonate Ratchet Suspension Impact Protection Top Impact (Type 1) Click here to see Product Specifications Product Standards ANSI Z89.