Padlock supplied Keyed Zero-bit (uncut keys). Supplied with standard Russwin D1-D4 composite keyway, fits 5 or 6 pin, supplied 0-bitted to 5 pin (RU45,D1). When ordering a zero-bitted lock - you will need to key this product yourself, or have someone key them for you. If ordering zero-bitted, the key retaining option will be ignored - this feature is selectable when rekeying padlock. Each padlock is supplied with 1 key.