Precision metal apertures in 10 micron steps to determine head size of .35 pellets - 0.008" thick 304 stainless gage,
acrylic frame. Apertures from 9.01 to 9.10 mm (0.3547 to 0.3583 in), accurate to +/- 0.0025 mm
Never used. 20% off what I paid. $40.00 shipped.
acrylic frame. Apertures from 9.01 to 9.10 mm (0.3547 to 0.3583 in), accurate to +/- 0.0025 mm
Never used. 20% off what I paid. $40.00 shipped.
Last edited: