434-12-4R Starrett 12* Comb. Square with Square, Center & Rev. Protractor head, Smooth Black Finish

434-12-4R
Starrett

Combination Sets with Square, Center and Reversible
Protractor Head and Blade

435 Series
Cast Iron Heads:
With reversible lock bolts, scriber, spirit level in both square head and protractor head, direct reading double 180º protractor scale, hardened steel, photo-engraved blade . Cast iron heads with black wrinkle finish .
Also available with satin chrome blade and protractor head .

434 Series Forged and Hardened Steel Square and Center
Heads, Cast Iron Protractor Head:
(The very best sets available)
These squares have the same features as the 435 Series except that the square heads and center heads are forged, hardened steel with smooth, black enamel finish .