* The Master Lock padlock no. 150EURQNOP features a 50mm wide body made of robust, durable, corrosion-resistant solid brass. * The shackle with a diameter of 7mm and a height of 25mm is made of hardened steel for increased resistance to cutting and sawing. * The 5-pin cylinder offers more resistance to picking, and the dual locking lever mechanism provides maximum resistance against prying and hammering. * The limited lifetime warranty offers peace of mind from a trusted brand. * All 4 padlocks open with the same key.