3M 77559, Cubitron II Hookit Cloth Disc 784F, 77559, 36+ to 120+, 5 in x NH, Die 500X, 7100232738 
Insize 4799-180, PROTRACTOR, 3.1×4.7″, 0-180?, 6928640317392
$34.57
Graduation 1?
Made of stainless steel
Satin chrome plated scale.
With clamping screw.
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