$7.00 for the pair. Selling for $7.49 each currently at HF.
From HF:
This durable, solid rubber wheel chock prevents vehicles from rolling during maintenance or storage. The lightweight wheel chock features all-weather construction for reliable performance in any climate and a molded grab handle for easy positioning. With a nonslip surface for superior traction, this solid rubber wheel chock is an essential safety item for vehicle repair or storage.
All-weather construction for reliable performance in any climate
Nonslip surface provides superior traction
Oil resistant
Lightweight
Rubber traction pad
Molded grab handle for easy positioning
Specifications:
Brand -- HAUL-MASTER
Angle -- 45°
Material -- Rubber
Product Height -- 5-7/8 in.
Product Length -- 7-3/4 in.
Product Weight -- 4 lb.
Product Width -- 4 in.