1)12" steel blade with graduation (metric and imperial ); 2)Metal square head, full view acrylic vial 3)Self-aligning drawbol

Lightweight temptered steel ;

Combination Square features tempted steel blade and matte finish that will never rust or corrode. The vial is guaranteed accurate to within 00050 "/inch and It carries a lifetime guarantee.

Article NO:6035size:12"/30carton :44.5X34X25cmG.W/N.W(kg):19/17

Packing: 60pcs / ctn

combination square