Can be installed on any road surface

4-point textile suspension harness and wheel ratchet size adjustment

cooling mesh fabric

Meets ANSI/ISEA 107-20220 Class 2 - Type R

2'' silver reflective material with 4'' contrasting color trim around bottom and over shoulders

Aviation Wheel Chock 20" - Over-Sized Aircraft with Locking Rope & Handle - Yellow Height_42" H Can be installed on anyMade in USA Sold as Single For large and oversized aircraft Impact absorbing, lightweight urethane Weather and abrasion resistant High load bearing capacity Resistant to aircraft fuels, oils, and lubricants Eliminates Foreign Object Damage (FOD) Optional anti skid rubber pads for polished hanger floors Will not rot, crack or splinter like wood Rope lock system Optional rope carrying handle Molded in high visibility yellow color Available with standard