Capacity: external (5/32"-1.1/2" / 5mm-38mm) and internal (5/16"-5/8" / 8mm-16mm)
No need for caliper or pitch gauge to determine size - automatically adjusts to the size of thread
Blades adjust to pitch and are induction hardened to last about 100 times
Replacement blades available
Return Policy *
30-Day Risk FREE return for refund or replacement
If you are not 100% satisfied with your returnable items,
return the product for a refund.
* Applies to all purchases made on
MatcoTools.com excluding Toolboxes, Tool Carts, Diagnostics,
Welders, Shop Equipment and shipped items weighing more than
150 pounds; Excludes all Gifts and Branded Apparel items
except branded apparel size exchanges for exact items. See
your Authorized Matco Tools distributor for warranty or return
information on purchases made offline.