SPI 4″ Combination Square Set 13-971-7
Combination Square Set. Head Type Center; Protractor; Square. Ordered as Part # 13-971-7. 155 Center Ct, Venice, FL 34285. Blade Material Stainless Steel. Head Material Stainless Steel. SOLD AS IS. Graduation (mm) 0.02 in; 0.03 in.
5.0″ X 4.0″ X 2.0″ 6AL-4V Grade 5 Titanium Plate Annealed
Material Certified AMS 4911 AMS 2631 Class A.