Heavy Duty T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge.
Ludwig Precision T-Squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic t-head. heavy duty The 12" plastic head is attached with 4 rivets and calibrated out to 4" on each side of the blade..
Standard T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" on the top edge, cm and mm calibrations along the bottom edge. These t-heads possess high impact strength. Ludwig Precision T-Squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic t-head.
Heavy Duty T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge. Ludwig Precision T-Squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic t-head. x 18 in.
Straight edge and rule combined to give you an edge always ready to use..Edge-to-edge calibrations for easy length-of-item measurements. Precision Aluminum Straight Edge 36 in.