this is 4 new packs of national scientific c4010-92-- three packs seem good and they are 100 count per pack with lids-- the one seems to have some broken ones. I do not feel really that 50 are but to be on the safe side saying total of 350 count-- Target 10-425 Screw Thread Convenience Kits Target Convenience Kits with your choice of wide-opening 2 Milliliter, 12 x 32 Millimeter Vials, Caps or Seals, Septa and Polyspring Inserts.
5) Dialight 070-1193-300 Yellow Miniature Stovepipe Screw-on Lens Cap 701193300 Sealed package of 5, Dialight / Dialco 070-1193-300, yellow, screw-on, stovepipe lens caps. They have internal fluting and an integral rubber seal. The thread size is unknown but the interior dimensions of the threads measure .5240".
5) Dialight 070-1191-300 Red Miniature Stovepipe Screw-on Lens Cap 70-1191-300 Sealed package of 5, Dialight / Dialco 070-1191-300, red, screw-on, stovepipe lens caps. They have internal fluting and an integral rubber seal. The thread size is unknown but the interior dimensions of the threads measure .5240".
5) Dialight 070-1192-300 Green Miniature Stovepipe Screw-on Lens Cap 70-1192-300 Sealed package of 5, Dialight / Dialco 070-1192-300, green, screw-on, stovepipe lens caps. They have internal fluting and an integral rubber seal. The thread size is unknown but the interior dimensions of the threads measure .5240".
3 Knobs Pulled from used equipment, this trio of knobs is made of solid aluminum with knurled barrels. Measure 1/2" in diameter x 5/8" tall. Hole for shaft is 1/8" in diameter.
2 Pointer Knobs Pulled from used equipment, this pair of knobs is made of solid aluminum with a skirted base and fluted barrel. Measures 1.37" in diameter at the skirt x 0.92" tall. Hole for shaft is 0.32" in diameter.
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