Harbor Freight Tools


12 In. Combination Square Set

A combination set that has all the tools you need for a layout project

Compare to
TOOL SHOP 23003 at $9.99 Save 10%

+ Add to My List

Check Inventory For This Product At a Store Near You

Get the all the accurate measurements you need for your wood or metal project with this combination square. The combination set measures in SAE and metric scales on the stainless steel rule and on the aluminum square head, center head and protractor. The combination square set also includes a scribe and spirit level to assure accurate balance and evenness on your project.

  • SAE rule graduations: 1/16 in. and 1/8 in., up to 12 in.
  • Metric rule graduations in centimeters, up to 30cm
  • Stainless steel ruler
  • Die cast aluminum square head, center head and protractor
  • Scribe and spirit level
  • Brass adjustment screws

63688, 92471, 62968
Carbon Steel
Product Length
12 in.
Shipping Weight
0.76 lb.
CA Residents
Warning - Prop 65 Info
Note: Specifications are approximate and subject to change

Lifetime Warranty. We guarantee this Tool to be free from defects in material and workmanship for the life of the product. Limitations apply.