Stocking exterior and interior style locks along with additional hardware. Closet Door Barrel Catch $0.75, 10/$5.00 3" Non-Mortise Interior Door Hinge $0.75, 10/$5.00 Mobile Home Interior Door Lock - Metal Suggested List: $9.95 Our Price: $7.50 Mobile Home Interior Door Lock - Plastic Suggested List: $7.95 Our Price: $5.00