Brush Lt Weil McLain Boiler - Natural Bristle 1-1/2-1-1/8 - (12PK) - Schaefer this extension is built to

this extension is built to withstand heavy use and provide long-lasting performance

Manual Opening Stem: Steel

Industrial Black Finish: Provides durability and resistance to corrosion

ensuring that your Sure Seal™ couplers continue to function efficiently and reliably

Throat Depth: 3-1/4 inches

Brush Lt Weil McLain Boiler - Natural Bristle 1-1/2-1-1/8 - (12PK) - Schaefer this extension is built toThe Schaefer Brush 14477 is a light duty boiler brush designed for Weil McLain boilers, using natural bristles for more delicate cleaning. Here's a detailed overview: Specifications Model: 14477 Brush Size: 1 1 2" x 1 1 8" Brush Length: 4" Overall Length: 30" Handle Diameter: 0. 135" Fill Material: Natural Bristle Construction: Single Spiral Single Stem Tip Style: Cut End End Type: Wire Loop Pack Size: 12 brushes Weight per Pack: ~1. 6 lbs