Ultra Preicison 1-2-3 Block Sets
$26.00
PRECISION GROUND ALL 6 SIDES SQUARENESS ON ALL SIDES WITHIN 0.0001” SURFACE FINISH FROM 6 TO 16 MICROINCHES OVERSIZE TO ALLOW FOR NORMAL TAPPING 0.0001” TO 0.0003” ET INCLUDE: ONE MATCHED PAIR 1-2-3 BLOCK SETS FIVE STAINLESS STEEL SOCKET, HEAD CAP SCEW 3/8”-16 ONE HEX KEY. FITTED CASE PART NO. 701-000
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