V140.40V Series Yale Brass Padlock 100% Yale AuthenticExtra Strong Hardened steel Shackle4-pin or 5-pin Keying mechanismDouble lockingExcellent security and durabilityAnti-rustAnti-pickingAnti-sawing 40mm width x 33mm body height x 22mm shackle height x 21mm shackle width x 6mm shackle thickness