Patented, reinforced OVAL CROSSBAR LOCK HEAD. SLIDING DUSTCOVER protects and extends cylinder life. 3 STAINLESS STEEL KEYS - one LED lighted key with replaceable battery and 2 new, ergonomic'I keys. Product dimensions: 35.5 (90cm) chain length.Product weight: 6.10 lbs (2.77 kgs). 10mm six-sided chain links made from 3t manganese steel.
High security disc-style cylinder is pick and drill resistant. Ng dustcover protects and extends cylinder life.3 stainless steel keys -- one LED lighted key with replaceable battery and 2 new, ergonomic "I" keys. Durable weather-resistant nylon sleeve prevents scratches.