ENTRY KNOB TULIP SS *Brand Name: Ace *Style: Tulip *Finish: Satin Stainless Steel *Product Type: Entry Lockset *Security Grade: ANSI/BHMA Grade 3 *Maximum Door Thickness: 1-3/4 in. *Material: Stainless Steel *Faceplate Material: Steel *Minimum Door Thickness: 1-3/8 in. *Knob Style: Knob *Drill Resistant: Yes *Door Direction: Left or Right Handed *Trim Rings: Yes *Packaging Type: Clamshell *Commercial or Residential: Commercial and Residential *Keyway: KW1 *Discovery ACC, CON, NBR, SUP