3M 19795, Utility Cloth Roll 314D, P400 J-weight, 1-1/2 in x 20 yd, 7100081717 
Standard Abrasives 713276, Aluminum Oxide Handy Roll, P180 J-weight, 2 in x 50 yd, 7100037246 
Insize 4112-CD2, INDIVIDUAL STEEL GAGE BLOCK, .2″, grade AS-2, 6928640353338
$20.78
Made of alloy steel.
Meet ASME B89.1.9.
Supplied with manufacturer inspection certificate.
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