K920 Smith & Lock and E*S Left hand steel mortice key

KOS-KSK920LH - In Stock
Steel key to suit universal mortice lock (5.5 Gauge). Equiv to EUR-KB5300E/L

K921 Smith & Lock and E*S Right hand steel mortice key

KOS-KSK921RH - In Stock
Steel key to suit universal mortice lock (5.5 Gauge). Equiv to EUR-KB5300E/R