66611 - Fire Stop METACAULK 20.2 OZ 350I Sausage - 12PK - Rectorseal The Schaefer 43014 is a

The Schaefer 43014 is a high-quality flue brush designed for efficient cleaning of boilers and flues

making it versatile across multiple setups

Model Number: 22409

Offset Cutting: The cutting plane is offset from the handles

Double Riveted Tip: The tip of the blade is secured with double rivets

66611 - Fire Stop METACAULK 20.2 OZ 350I Sausage - 12PK - Rectorseal The Schaefer 43014 is aThe RectorSeal 66611 Metacaulk 350I (20. 2 oz Sausage, 12PK) is a general purpose, intumescent firestop sealant designed for use in construction joints and penetrations in fire rated walls and floors. Product Overview: SKU: 66611 Size: 20. 2 oz per sausage Pack Size: 12 sausages per case Color: Red Form: Water based, non sag caulking grade Features: Fire Rated: Certified for 1, 2, and 3 hours per ASTM E814 (UL 1479), UL 2079, and ULC S115 standards