![Kwikset 6603RCALRCSK3BX Deadbolt, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG3840691]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/67744/65637/3840691__55096.1683122737.jpg?c=1 "Kwikset 6603RCALRCSK3BX Deadbolt, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG3840691]")
Product Overview
Kwikset's largest-selling deadbolt in America, the 660 Series deadbolt provides tough, effective protection at an affordable price. [QTY/UOM: 1BX / 1BX] [PMS SKU: ] [Category: DOOR LOCK DEADBOLTS/DEADBOLTS;Shop All]
![Kwikset 6603RCALRCSK3BX Deadbolt, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG3840691]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/67744/65637/3840691__55096.1683122737.jpg?c=1 "Kwikset 6603RCALRCSK3BX Deadbolt, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG3840691]")
![Kwikset 660M3CPRFLRCSK6 Deadbolt, Polished Brass, 2-3/8 to 2-3/4 in Backset, K Keyway [SKU: ORG9523648]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/67586/65479/9523648__81316.1683122663.jpg?c=1 "Kwikset 660M3CPRFLRCSK6 Deadbolt, Polished Brass, 2-3/8 to 2-3/4 in Backset, K Keyway [SKU: ORG9523648]")
Kwikset
![Kwikset 780LO3SMTRCALRCSK Deadbolt, Alike Key, Steel, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3/SMT Keyway [SKU: ORG0915520]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/67681/65574/0915520__98755.1683122707.jpg?c=1 "Kwikset 780LO3SMTRCALRCSK Deadbolt, Alike Key, Steel, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3/SMT Keyway [SKU: ORG0915520]")
Kwikset
![Kwikset 6605RCLRCSK3BX Deadbolt, Alike Key, Steel, Antique Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG0496752]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/67745/65638/0496752__90762.1683122738.jpg?c=1 "Kwikset 6605RCLRCSK3BX Deadbolt, Alike Key, Steel, Antique Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG0496752]")
Kwikset
![Kwikset 400T36ALRCSK3K3V1 Tylo Knob, 3 Grade, Brass, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG8246464]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/67736/65629/8246464__28115.1683122734.jpg?c=1 "Kwikset 400T36ALRCSK3K3V1 Tylo Knob, 3 Grade, Brass, Polished Brass, 2-3/8 to 2-3/4 in Backset, K3 Keyway [SKU: ORG8246464]")
![Kwikset 6603CPRCALRCSK6 Deadbolt, Alike Key, Steel, Polished Brass, 2-3/8 to 2-3/4 in Backset, K Keyway [SKU: ORG9324658]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/67594/65487/9324658__55005.1683122667.jpg?c=1 "Kwikset 6603CPRCALRCSK6 Deadbolt, Alike Key, Steel, Polished Brass, 2-3/8 to 2-3/4 in Backset, K Keyway [SKU: ORG9324658]")