RIDGID 64333 K9-204 4″ Knocker

INCLUDES:
• (1) KNOCKER, K9-204 4″

FEATURES:
• Chain knockers expand for full pipe cleaning 4″
• Triple Chain

SPECIFICATIONS:
• 5/16″ cable
• For 4″ pipe
• Triple Chain

FlexShaft Knocker, 5/16″ cable, 4″ pipe, 3 chain