Non Skid Cork Backed Stainless Steel Rulers (STAZPUT), Metric mm, 1/2mm - 300mm, 450mm & 1000mm Lengths - Model 300SR

Single sided stainless steel rulers with a 'non skid' cork back . The front features two metric scales. One is graduatd in mm and the other in mm and 1/2mm (0.5mm). Both scales read on the top edge, the mm scale reads from left to right and the mm and 1/2mm scale from right to left.

The back of the rulers features a cork backing to prevent skidding and slippage. The cork back also raises the edge of the ruler from the work surface which enable inked lines to be drawn without smudging.

Please note from the picture, the scales on the top and bottom edges of these rulers are reversed so that whichever scale is used, it always is on the top edge.

A versatile ruler for all applications requiring accurate measurements.

The ends of the rulers have rounded corners for safety and a 1/4” diameter hang hole at one end. The rulers are 1.125"” (28.6mm) wide. Stainless Steel thickness is 0.020” (0.508mm), overall thickness with the cork backing is 0.055" (1.397mm). *** 300mm length does not have a hang hole.

These rulers are available in 300mm, 450mm and 1000mm lengths.

All graduations and markings are etched and black filled.

Historical Model #s: 330, 330SR, 330SR-30, 330SR-30A, 345, 345SR, 345SR-45, 345SR-45A, 310, 3100, 310SR, 310SR-10, 310SR-10A, STAZPUT