43807 - Brush SS - DS/DS - Female Dia 7/16" - Schaefer Construction: Double Spiral / Double

Construction: Double Spiral / Double Stem (DS/DS)

The Williams 32943

Size: 6" (150 mm)

Butt weld connections for a secure

43807 - Brush SS - DS/DS - Female Dia 7/16" - Schaefer Construction: Double Spiral / DoubleThe 43807 Schaefer SS DS DS Female Brush Dia 7 16" (1EA) is a double stem double spiral tube brush with stainless steel bristles. Here's a detailed breakdown: Brush Diameter: 7 16 inch Brush Length: 4 inches Overall Length: 6 inches Bristle Material: Stainless steel Stem Type: Double stem double spiral (DS DS) Connection Type: Female thread, typically 12 24 Use Case: Commonly used for cleaning flues, condensers, and internal surfaces of tubes or pipes