"You won't give your equipment's dependability a second thought when you secure your next flat bed or step deck trailer load with the 4"" chain extension ratchet strap. The heavy duty steel spring-loaded ratchet features a wide, substantial handle to provide the necessary leverage to tightly secure your cargo loads, and the chain extensions have with a forged steel (G70) 3/8"" grab hook end that won't let you down. All hardware is zinc coated steel."