--For passenger car,requiring SAE class "U" tyre chains

--Used in snowy days when driving for safety

--Material :steel,case hardened

--Heat treatment and electro-galvanised,not easy be rusty

--Ladder type,less weight and easy mounting

--Twisted link with V bar type gains more excellent friction and traction

--Ladder pattern and twisted link, not easily damage the tyres

--The small twisted links and the short length of each cross chain minimizes wear and breakage.

--Less noise and less vibration when driving

--Easy and quick mounting in minutes,without jacking up or moving the car

--Packing way:plastic case or hand bag,safe,convenient,and spacesaving,