1. Product type:Key switch 2. Item No:JK009 3. Recommended hole size:12MM 4. Lock material and finish::Zinc Alloy die casting housing and cylinder,chrome plated 5. Key type,finish and pulls:4 pin?tumbler mechansim,Zinc Alloy tubularkey(plastic coated),nickel plated,key may be withdrawn in 1 or 2 positions 6. Terminal and conduction way::2 terminals,?OFF-ON 7. .Key combination:100 combinations available ,Key No.:KA#1001 or KA#1008 8 .Fixed way:nut 9. Certification:ROHS 10. Remark:(Such as iron bars length,Whether it can be used as an inverse signal, whether it can be momentary contact) 11. Specification form: