Manufacturer: Master Lock
Product Description: Master Lock Original Key Blanks: 5-Pin: 15K Keyway
Master lock Model: K15BOX
Master Lock Original Key Blanks , 5 Pin , Master 15K Keyway
Ilco M10BR, 1092N Key Blank will also work .
Must be sold in quantities of 50
50 Keys per box
Works standard model padlocks 15,220 and 230.
Will also work Pro Series padlocks with W15 Option.