Description
DESCRIPTION
The 10" big blue housing size spanner wrench makes it extremely easy to unscrew water filter housings without any damage. Perfect when your struggling to replace cartridges yourself.
- Fits most filter housings 10" x 4.5 and 20" x 4.5
- Suitable for Big Blue Whole House Systems
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
