Options:
Length
Variations:
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30N3141 -
Starrett; 150mm Metric Chrome Rule for 6"/150mm Square Heads
1 - $82.00 -
30N3150 -
Starrett 11 3/4"/300mm Imperial/Metric Chrome Rule for 12"/300mm Square, Protractor & Center-Finding Heads
1 - $109.00 -
30N0307 -
Starrett 11 3/4"/300mm Imperial/Metric Regular Rule for 12"/300mm Square, Protractor & Center-Finding Heads
1 - $72.50 -
30N3142 -
Starrett 300mm Metric Chrome Rule for 12"/300mm Square, Protractor & Center-Finding Heads
1 - $103.00 -
30N3143 -
Starrett 18" Imperial Chrome Rule for 12"/300mm Square, Protractor & Center-Finding Heads
1 - $147.00 -
30N3147 -
Starrett 24" Imperial Chrome Rule for 11"/300mm Square, Protractor & Center-Finding Heads
1 - $172.00 -
30N3152 -
Starrett 23 1/2"/600mm Imperial/Metric Chrome Rule for 12"/300mm Square, Protractor & Center-Finding Heads
1 - $199.00 -
30N3146 -
Starrett 600mm Metric Chrome Rule for 12"/300mm Square, Protractor & Center-Finding Heads
1 - $199.00
Rules for Starrett Combination Squares
These rules interchange with those supplied in Starrett combination squares and sets. Made of hardened steel with photo-engraved markings, they are offered with either a regular finish or a no-glare satin-chrome finish that resists corrosion.
Imperial rules are graduated in the 4R style (with increments in 8ths, 16ths, 32nds and 64ths) and metric rules are graduated in millimetres and half-millimetres on both faces. Imperial/metric rules are graduated in 64ths and millimetres on one side, and 32nds and half-millimetres on the other.
The rules for the 6"/150mm square heads are 0.080" thick by 3/4"/19mm wide; those for the 12"/300mm heads are 0.090" thick by 1"/25mm wide. Rules are straight and parallel within 0.001" per foot.
Made in USA.