Drain Cleaning Attachment, Head Type Penetrating Ball, Compatible Cleaner Series Ridgid K9-102, Connection Size 1/4 in, Maximum Drain Line Inside Diameter 2 in, Minimum Drain Line Inside Diameter 2 in, Product Type Penetrating Ball, Compatible Cleaner Manufacturer Part Number 64263, Application Pipe Wall Cleaning, Features Penetrating Head Functionality with Smooth Chains when Carbide Tipped Chains are too Aggressive, Specifically Designed for Dropping Down Stacks in Back-to Back Applications Item: Drain Cleaning Attachment For Use With: K9-102 FlexShaft(R) Machine Connection Size: 1/4 in Features: Penetrating Head Functionality with Smooth Chains when Carbide Tipped Chains are too Aggressive, Specifically Designed for Dropping Down Stacks in Back-to Back Applications Fits Brand: Ridgid Overall Length: 1 in Head Type: Penetrating Ball Minimum Drain Line Inside Diameter: 2 in Compatible Cleaner Manufacturer Part Number: 64263 Maximum Drain Line Inside Diameter: 2 in Tool Series: K9-102 Product Type: Penetrating Drop Application: Pipe Wall Cleaning Compatible Cleaner Series: Ridgid K9-102 Country of Origin (subject to change): Finland Package Quantity: 1