External thread repair tool kit, silver anodized aluminum finish, no damage for outside diameter from 1 to 1/4 to 5 inches.

Features: 1. Function: Replaces OTC 7402 and 202817 metric modules. Instantly save, repair, and restore broken threads. Quickly restore threads to their original condition. 2. Convenient Use: From 1 1/4 inches to 5 inches outside diameter, simply lightly clamp the tool onto the good threads, then pull back over the damaged thread area to restore the threads. 3. Durable Materials: The external thread chaser is made of premium CNC-machined aircraft-grade aluminum with a silver anodized finish, offering good rigidity and durability, high precision, and hardness. 4. Complete Kit: Comes with 9 pieces, including replaceable V-blocks and dies. Complete with 6pcs No.216884 Standard Thread Dies per inch, 4 5 6 7 7-1/2 8 9 10 11 11-1/2 12 14 16 18 20 and 24. 5. High performance: works without using expensive thread cutting equipment. The die-cast alloy V-pads will not damage threads. The V-pads and dies can be replaced when worn. Specifications: Item Type: External Thread Repair Tool Material: Aluminum Function: Replaces OTC 7402 and 202817 metric modules. Instantly save, repair, and restore broken threads. Quickly restores threads to their original condition. Application: from approx. 1-1/4" to 5" OD (3.2-12.7 cm) Package List: 1 x External Thread Repair Tool Kit (9 pieces)