How to Repair a Round Head Ratchet

Written By: Lucas
  • Comments: 2
How to Repair a Round Head Ratchet

Difficulty

Easy

Steps

10

Time Required

10 - 15 minutes

Introduction

Round head ratchets are useful and robust tools, but can sometimes need repair. The techniques covered in this guide will enable you to maintain and also repair ratchets that are stuck, frozen, or neglected. This guide covers the disassembly, lubrication, and reassembly process of a Craftsman 43175 ratchet, but can be used as reference for many other round head ratchets as the designs are all very similar.

  1. xOfauwhewJLsHeXG
    xOfauwhewJLsHeXG
    m6Q2554ImOQGnqCr
    HLrXShNnP2UMypRE

    • Remove the direction selector dial by turning it counterclockwise with a T15 screwdriver.

  2. FVLmexi3MPFcFIwo
    FVLmexi3MPFcFIwo
    QV4WetXfMcfoXMdq
    qnOVR2kHuqf6MWCo

    • Lift up on the direction selector dial to remove it.

    • Be careful to keep the heart spring in place during removal.

  3. UJXX6fXhAMBETAgc
    UJXX6fXhAMBETAgc
    y2cVXANFFS6XERTu
    Jcca5xiN3UNoZKjm

    • Lift up on the heart spring to remove it.

  4. U5XcuPJWT1tkLNBq
    U5XcuPJWT1tkLNBq
    4ihkB6pGw6TRLBOU
    NRYxvsgrlsxboq2p

    • Remove the pawl and anvil by sliding them out of the ratchet handle.

  5. QgOycMUIhUrow3kJ

    • Clean all the old grease and dirt off the parts with a rag.

  6. WQPPZn5Qy2feTiVk
    WQPPZn5Qy2feTiVk
    3rtxyf4avrLs5YdE

    • Lubricate the pawl and the teeth in the head of the ratchet handle with a light coat of multi-purpose grease.

  7. DcaO1DIOXqaacEIU
    DcaO1DIOXqaacEIU
    pqNkfpMWGRZNPQXR
    6QUZuiPklphXeFDF

    • Reinstall the anvil and pawl by sliding them into the ratchet handle.

  8. Kxj1NS2O6QgRVhqb
    Kxj1NS2O6QgRVhqb
    ZiRDiFGSHlnWXW5J
    LeZI4JiOuYTGwp2v

    • Reinstall the heart spring by sliding the end of the spring into the hole in the pawl.

  9. XWGZcD6soGlRAbHJ
    XWGZcD6soGlRAbHJ
    AIudxxXrKj4vSAPW
    pCyD2IYgLVRjDhGc

    • Reinstall the direction selector dial, being careful to place the stud on the dial within the loop of the heart spring.

  10. qPqc2RbmDLD5MuUl
    qPqc2RbmDLD5MuUl
    gqDL4LZWoavaWbIK
    ALiLXKTqlE5fW4Kx

    • Reinstall the direction selector dial screw and tighten in a clockwise direction with a T15 screwdriver.

Author

Lucas

Member since: 08/10/21

237 Reputation

2 comments

Very clear and accurate, especially for the spring shape and its positioning in installation, which helped me to fix the problem with it.

Jason Zou -

Perfect pictures and descriptions! My wrench is working again! Thanks!!!

John B. -