3M 26137, PPS Series 2.0 Adapter, Type S41, Trapezoidal Thread - QCC, 7100135947 
3M 87429, Final Finishing Pads 10199NA4PK, 3 3/4 in x 6 in x 5/8 in, Replaces 0000 Steel Wool, 7100096075, 4 pads per pack 
Insize 4112-CD101, INDIVIDUAL STEEL GAGE BLOCK, .101″, grade AS-2, 6928640351839
$20.62
Made of alloy steel.
Meet ASME B89.1.9.
Supplied with manufacturer inspection certificate.
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