3870 Ratchet Ring Adaptor Set 3pc
Set of square drive adaptors, which convert ratchet spanners to standard ratchets.
- Sizes: 1/4"D for 10mm, 3/8"D for 13mm & 1/2"D for 19mm.
- Use with single Hex (6pt) ratchet spanners.
- Turns ratchet into socket driver.