Mechanical linkage used. Modern design. Easy to use. Made of heavy gauge hardened steel. Can be adjusted to fit 7 to 11 inch width tires. Anti-technology open. It is difficult to open without special tools or keys. Fit in almost any type of vehicles and equipment. Color: red & yellow. Size: approx 490x240x70mm (19. 29 x 9. 45 x 2. 76 inch)
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