As one of its daily deals, Home Depot offers the Kwikset Austin Single Cylinder SmartKey Handleset in Satin Nickel, model no. 00AUHXAUL 15 SMT CP, for $84.88 with free shipping. That's the lowest total price we could find by $59. It's compatible with doors of 1-3/8" to 1-3/4" thickness.

Home Depot also offers the Kwikset Hawthorne Single Cylinder SmartKey Handleset in Satin Nickel, model no. 800HEXCN 15 SMT CP, for $79.88 with free shipping. That's $4 under our March mention and the lowest total price we could find by $49. It's compatible with doors of 1-3/8" to 1-3/4" thickness. Both deals end today.