Bullseye S.D. Locks llc

The B440 Series Safe Deposit Locks are specially designed to operate with a Miles Osborne X4 number 980 or Ilco 98 original guard key. The B440 Series is available in right-handed (B440-NI-980-RH) and left-handed (B440-NI-980-LH) models, #74, #740 & #98 Guard Match Locks Also Available! Bullseye® manufactured the B440 Series with a special guard post with a deep slot to accommodate the Miles X4 original guard key. We also added a nickel (silver) finish in to match the Miles X4 look and feel.