Sentry Hardware

Sentry Hardware is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Kitchen Cabinets & Equipment Household
• Plumbing Contractors
• Plumbing Repair & Service

North American Industry Classification System (NAICS) Categories:

• Plumbing, Heating, And Air-Conditioning Contractors > Plumbing Contractors > Plumbing Repair & Service
• Other Building Material Dealers > Kitchen & Bath Products & Supplies > Cabinets

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Plumbing Contractors > Plumbing Repair & Service
• Lumber & Other Building Materials > Kitchen & Bath Products & Supplies > Kitchen Cabinets & Equipment