21Pc Tube Cleaning Brush Set,In Nylon Carrying Case

• 21pc Set Includes:
- 6pc Stainless Steel Brushes
        - Sizes(mm): 9mm, 11mm, 13mm, 15mm, 17mm, &19mm
- 6pc Nylon Brushes
       - Sizes(mm): 9mm, 11mm, 13mm, 15mm, 17mm, &19mm
- 6pc Brass Steel Brushes
      - Sizes(mm): 9mm, 11mm, 13mm, 15mm, 17mm, &19mm•
Brush Hex Shaft with Lock on End for a Firm Grip
• Brush Length: 4”
• Extension Shaft Length: 6”
• Handle Length: 4”
• Overall Length with Extension: 14”