Platform Trucks Optional Brake 100JRS-4 TRUSCO

●A ring-type bracket fixes swirling as well as rotation of the flexible caster.●Compatible Dolly Model:For flexible 4-wheel caster of Donkey Cart No.100 series●Ring type●For flexible 4-wheel●Patent pending●Main Body: Steel●Surface treatment: Trivalent chrome plated●Do not step on the brake strongly for ON or OFF.●Do not use it at a slope.