1.Product type:Keys witch 2.Item No:JK2811 3.Recommended hole size:19mm 4.Lock material and finish:Zinc Alloy die casting housing and cylinder,chrome plated standard 5.Key type,finish and pulls:5 pin tumbler mechansim,brass key,nickel plated ,key may be withdrawn in 1 or 2 positions 6.Terminal and conduction way:2 gold plated terminals,OFF-ON 7..Key combination:KA#2801 ?KD10 8.Fixed way:nut 9.Certification:ROHS,UL 10.Remark:dust-proof cover lock head,stainless steel capped bezel with dust shutter mechanism on cylinder,key with plastic cover is available,4 terminals are available 11.Specification form: